Faculty Members / Research Areas
Professor
IIZUKA Tetsuya
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: IC
Design Science - Design and Optimization of Integrated Circuits and Systems
We have a wide variety of research topics mainly focusing on the analog/digital mixed-signal circuits and systems. Our research target is to realize high-performance integrated circuit systems for the applications of communication, IoT, AI, and so on. Based on the theory and analysis of the circuit behavior we develop systematic design guidelines for the optimum designs of integrated systems.
IIZUKA Tetsuya
Professor
Design Science - Design and Optimization of Integrated Circuits and Systems
We have a wide variety of research topics mainly focusing on the analog/digital mixed-signal circuits and systems. Our research target is to realize high-performance integrated circuit systems for the applications of communication, IoT, AI, and so on. Based on the theory and analysis of the circuit behavior we develop systematic design guidelines for the optimum designs of integrated systems.
IKEDA Makoto
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: IC
Intelligent Information Processing, Sensing, and Hardware Security
Hardware is an root of intelligent information processing in cyber space, and seeking more intelligent, faster, lower power and more safer operations. Sensing is a gateway into cyber space from physical world, and authenticity and confidentiality of acquired information is a key for safety in cyber space. We are working on intelligent information processing, sensing and hardware security to fulfilling ever increasing requirements.
IKEDA Makoto
Professor
Intelligent Information Processing, Sensing, and Hardware Security
Hardware is an root of intelligent information processing in cyber space, and seeking more intelligent, faster, lower power and more safer operations. Sensing is a gateway into cyber space from physical world, and authenticity and confidentiality of acquired information is a key for safety in cyber space. We are working on intelligent information processing, sensing and hardware security to fulfilling ever increasing requirements.
IBA Hitoshi
Professor
Hongo Campus
Grad: IST-ICE
Dept: IC
Artificial Intelligence and Emergence of Intteligence
We study computational mechanisms with the keywords of "evolution" and "emergence of intelligence,” aiming at "Problem Solving from Nature," for the purpose of engineering optimization, learning and reasoning in AI.
IBA Hitoshi
Professor
Artificial Intelligence and Emergence of Intteligence
We study computational mechanisms with the keywords of "evolution" and "emergence of intelligence,” aiming at "Problem Solving from Nature," for the purpose of engineering optimization, learning and reasoning in AI.
IRIE Hidetsugu
Professor
Hongo Campus
Grad: IST-ICE
Dept: IC
How to build and use computers in the future
We study architectures and systems that enable higher performance or lighter weight and more flexible computers. We also study new user-assistive technologies that can be realized when these new computers are close to their users.
IRIE Hidetsugu
Professor
How to build and use computers in the future
We study architectures and systems that enable higher performance or lighter weight and more flexible computers. We also study new user-assistive technologies that can be realized when these new computers are close to their users.
ESAKI Hiroshi
Professor
Hongo Campus
Grad: IST-CI
Dept: IC
インターネット・バイ・デザイン 〜サイバーファーストなデジタルエコノミーへ〜
ネットワークのアーキテクチャ・バックボーンから、センサやモバイル、あるいはそれらを活用したスマートシティの実践やセキュリティ等、幅広く研究を行っております。
ESAKI Hiroshi
Professor
インターネット・バイ・デザイン 〜サイバーファーストなデジタルエコノミーへ〜
ネットワークのアーキテクチャ・バックボーンから、センサやモバイル、あるいはそれらを活用したスマートシティの実践やセキュリティ等、幅広く研究を行っております。
OHSAKI Hiroyuki
Professor
Kashiwa Campus
Grad: SOE-EEIS, （※）
Dept: EE
Superconducting technology for next-generation energy equipment
We are conducting research on electrical energy equipment and systems with excellent characteristics, utilizing advanced materials such as superconductors and high-performance permanent magnets, with the aim of efficient use of electric energy and the realization of advanced electromagnetic applied systems.
OHSAKI Hiroyuki
Professor
Superconducting technology for next-generation energy equipment
We are conducting research on electrical energy equipment and systems with excellent characteristics, utilizing advanced materials such as superconductors and high-performance permanent magnets, with the aim of efficient use of electric energy and the realization of advanced electromagnetic applied systems.
OHYA Shinobu
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: EE
Creation of novel next-generation spin devices using ultra-high quality semiconductor/oxide quantum nano-heterostructures
Our group is developping atomically controlled high-quality single-crystal quantum heterostructures consisting of various material systems, mainly oxides and semiconductors. We combine the quantum properties of electrons with spin degrees of freedom to control spin current flow with high efficiency. We aim to pioneer novel physics and realize highly efficient low-energy consumption devices that will lead to next-generation green innovation.
OHYA Shinobu
Professor
Creation of novel next-generation spin devices using ultra-high quality semiconductor/oxide quantum nano-heterostructures
Our group is developping atomically controlled high-quality single-crystal quantum heterostructures consisting of various material systems, mainly oxides and semiconductors. We combine the quantum properties of electrons with spin degrees of freedom to control spin current flow with high efficiency. We aim to pioneer novel physics and realize highly efficient low-energy consumption devices that will lead to next-generation green innovation.
OZEKI Yasuyuki
Professor
Komaba Campus
Grad: SOE-EEIS
Dept: EE
Unveiling living systems with cutting-edge pulsed lasers
Ozeki Laboratory is pushing the boundaries of biological imaging using advanced optical pulse techniques. Our research focuses on developing new light sources and measurement systems, as well as applying these techniques to observe living systems. Our latest work includes high-speed molecular imaging, highly multiplexed imaging, and using quantum optics to increase sensitivity.
OZEKI Yasuyuki
Professor
Unveiling living systems with cutting-edge pulsed lasers
Ozeki Laboratory is pushing the boundaries of biological imaging using advanced optical pulse techniques. Our research focuses on developing new light sources and measurement systems, as well as applying these techniques to observe living systems. Our latest work includes high-speed molecular imaging, highly multiplexed imaging, and using quantum optics to increase sensitivity.
ONO Ryo
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: EE
Plasma application technology - medicine, surface engineering to aerospace engineering applications
We are engaged in the development of plasma-based medical, surface, energy, and aerospace engineering applications, as well as fundamental research on plasma spectroscopy measurements and simulations.
ONO Ryo
Professor
Plasma application technology - medicine, surface engineering to aerospace engineering applications
We are engaged in the development of plasma-based medical, surface, energy, and aerospace engineering applications, as well as fundamental research on plasma spectroscopy measurements and simulations.
KAWAHARA Yoshihiro
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: IC
Digital fabrication and wireless power transfer for Internet of Things
Looking ahead to the next era of the Internet of Things, we are working on AI-based digital fabrication technology, wireless power transfer technology, robotics, and sensing technology with the aim of realizing a world in which sensor and actuator functions are naturally integrated everywhere.
KAWAHARA Yoshihiro
Professor
Digital fabrication and wireless power transfer for Internet of Things
Looking ahead to the next era of the Internet of Things, we are working on AI-based digital fabrication technology, wireless power transfer technology, robotics, and sensing technology with the aim of realizing a world in which sensor and actuator functions are naturally integrated everywhere.
KUMADA Akiko
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: EE
Frontier of High voltage / High Current Technology
The electric power system is undergoing a major transformation in response to the need to build a carbon-neutral society. In addition to the upgrade of the conventional AC grid, there is an urgent need to develop fundamental technologies for the DC grid. With the application of social infrastructure construction in mind, we are developing new sensors to understand physical properties and discharge physics, and elucidate discharge phenomena, current interruption phenomena, and electrical conduction phenomena in solids. The laboratory is directed in collaboration with Associate Professor Masahiro Sato and Project Professor Takashi Fujii.
KUMADA Akiko
Professor
Frontier of High voltage / High Current Technology
The electric power system is undergoing a major transformation in response to the need to build a carbon-neutral society. In addition to the upgrade of the conventional AC grid, there is an urgent need to develop fundamental technologies for the DC grid. With the application of social infrastructure construction in mind, we are developing new sensors to understand physical properties and discharge physics, and elucidate discharge phenomena, current interruption phenomena, and electrical conduction phenomena in solids. The laboratory is directed in collaboration with Associate Professor Masahiro Sato and Project Professor Takashi Fujii.
KOSEKI Takafumi
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: EE
Science for Transport - Transportation of People and Goods Using Electric Power Control
Our research interests include energy and motion control in rail vehicles, magnetic levitation, linear machines, etc., and electric drive application control in transportation systems, such as informationization and automation of transportation system operations.
KOSEKI Takafumi
Professor
Science for Transport - Transportation of People and Goods Using Electric Power Control
Our research interests include energy and motion control in rail vehicles, magnetic levitation, linear machines, etc., and electric drive application control in transportation systems, such as informationization and automation of transportation system operations.
SUGIYAMA Masakazu
Professor
Komaba Campus
Grad: SOE-EEIS
Dept: EE
Materials / devices / systems to realize carbon neutrality.
Our interests spread from basic research on renewable energy to social implementation. The most exciting frontiers exist at the interfaces such as the ones between electricity and chemistry, research and society.
SUGIYAMA Masakazu
Professor
Materials / devices / systems to realize carbon neutrality.
Our interests spread from basic research on renewable energy to social implementation. The most exciting frontiers exist at the interfaces such as the ones between electricity and chemistry, research and society.
SEKINO Masaki
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: EE
Electronics for imaging and stimulation of brain and living bodies
Our researches focus on biomedical devices and artificial intelligence covering highly sensitive sensor for detecting magnetic fields arising from neurons, stimulation of neurons using pulsed magnetic fields, and magnetic sensor for diagnosis of tumor metastasis.
SEKINO Masaki
Professor
Electronics for imaging and stimulation of brain and living bodies
Our researches focus on biomedical devices and artificial intelligence covering highly sensitive sensor for detecting magnetic fields arising from neurons, stimulation of neurons using pulsed magnetic fields, and magnetic sensor for diagnosis of tumor metastasis.
SOMEYA Takao
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: EE
Research on skin electronics utilizing organic materials
We conduct research on the application of organic electronics to biological and medical devices. We actively collaborate with many domestic and international research groups (scientists, physicists, medical doctors, and companies).
SOMEYA Takao
Professor
Research on skin electronics utilizing organic materials
We conduct research on the application of organic electronics to biological and medical devices. We actively collaborate with many domestic and international research groups (scientists, physicists, medical doctors, and companies).
TAURA Kenjiro
Professor
Hongo Campus
Grad: IST-ICE
Dept: IC
High-performance and highly-productive parallel distributed computing
The main research fields include system software (programming languages, libraries, and operating systems) for parallel processing, big-data processing, security and privacy. In particular, we aim to focus on software for bringing high-performance computing with high-level (easy) programming.
TAURA Kenjiro
Professor
High-performance and highly-productive parallel distributed computing
The main research fields include system software (programming languages, libraries, and operating systems) for parallel processing, big-data processing, security and privacy. In particular, we aim to focus on software for bringing high-performance computing with high-level (easy) programming.
TAKEUCHI Ken
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: IC
Data Centric Computing (AI / Computation in Memory / Quantum Computer)
Takeuchi Lab is extensively studying brain-like data-centric computing and Computation in memory (CiM) that combines data processing and memory. We foster students who understand application and social implementation and then co-design different fields from LSI hardware, software, and machine learning for AI era.
TAKEUCHI Ken
Professor
Data Centric Computing (AI / Computation in Memory / Quantum Computer)
Takeuchi Lab is extensively studying brain-like data-centric computing and Computation in memory (CiM) that combines data processing and memory. We foster students who understand application and social implementation and then co-design different fields from LSI hardware, software, and machine learning for AI era.
TAKENAKA Mitsuru
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: EE
Si photonics for next-generation AI/IoT deviecs
We are conducting research on silicon photonics for electronic-photonic integrarted circuits By combining silicon photonics with III-V compound semiconductors, germanium, 2D materials and so on, we investigate programmable photonic integrated circuits for deep learning, optical interconnect LSI, and mid-infrared integrated circuits. Our goal is to achieve innovative computing that does not rely on Moore's Law.
TAKENAKA Mitsuru
Professor
Si photonics for next-generation AI/IoT deviecs
We are conducting research on silicon photonics for electronic-photonic integrarted circuits By combining silicon photonics with III-V compound semiconductors, germanium, 2D materials and so on, we investigate programmable photonic integrated circuits for deep learning, optical interconnect LSI, and mid-infrared integrated circuits. Our goal is to achieve innovative computing that does not rely on Moore's Law.
TANAKA Masaaki
Professor
Hongo Campus
Grad: SOE-EEIS, （※）
Dept: EE
New electronic materials / devices, spintronics, quantum science and technology
We are conducting research on new materials, hetero structures, nano structures, and devices, aiming to create new electronics using electronic spin functions and quantum phenomena. We are working on a wide range of themes, from basic research based on intellectual curiosity to research with an engineering application.
TANAKA Masaaki
Professor
New electronic materials / devices, spintronics, quantum science and technology
We are conducting research on new materials, hetero structures, nano structures, and devices, aiming to create new electronics using electronic spin functions and quantum phenomena. We are working on a wide range of themes, from basic research based on intellectual curiosity to research with an engineering application.
TANEMURA Takuo
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: EE
Semiconductor integrated photonics
Our research focuses on integrated photonics, which invoves using a compact semiconductor chip of a few millimeters in size to manipulate the state of light. By leveraging the unique properties of "light", such as ultrabroad bandwidth, parallelism, and linearity, and offloading the intelligent digital computations to "electronic" circuits, we aim to create innovative photonic devices that can be applied to a wide range of fields, including next-generation optical communications, imaging, computing, and more.
TANEMURA Takuo
Professor
Semiconductor integrated photonics
Our research focuses on integrated photonics, which invoves using a compact semiconductor chip of a few millimeters in size to manipulate the state of light. By leveraging the unique properties of "light", such as ultrabroad bandwidth, parallelism, and linearity, and offloading the intelligent digital computations to "electronic" circuits, we aim to create innovative photonic devices that can be applied to a wide range of fields, including next-generation optical communications, imaging, computing, and more.
TABATA Hitoshi
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: EE
Brain-mimicking Beyond AI devices using spin waves and fluctuations and quantum technology for information processing and medical engineering applications
Research on brain-mimetic devices utilizing spin fluctuation, focusing on the spinciple that signal processing in neurons is equivalent to the Hamiltonian of a physical property called spin glass. Also, research is being conducted on applying spin wave quantum interference, resonance tunneling phenomena, and stochastic resonance principles, which can be operated at room temperature, to information processing devices to achieve low power consumption, and on ultra-sensitive measurement of bio-related information such as magnetoencephalography, magnetocardiography, and body gases.
TABATA Hitoshi
Professor
Brain-mimicking Beyond AI devices using spin waves and fluctuations and quantum technology for information processing and medical engineering applications
Research on brain-mimetic devices utilizing spin fluctuation, focusing on the spinciple that signal processing in neurons is equivalent to the Hamiltonian of a physical property called spin glass. Also, research is being conducted on applying spin wave quantum interference, resonance tunneling phenomena, and stochastic resonance principles, which can be operated at room temperature, to information processing devices to achieve low power consumption, and on ultra-sensitive measurement of bio-related information such as magnetoencephalography, magnetocardiography, and body gases.
TSURUOKA Yoshimasa
Professor
Hongo Campus
Grad: IST-ICE
Dept: IC
Intelligent Information Processing
We conduct research on intelligent information processing using computers, focusing on such fields as "natural language processing," "game AI," and "reinforcement learning. Our research ranges from the development of new algorithms and deep learning methods to the construction of practical information processing systems.
TSURUOKA Yoshimasa
Professor
Intelligent Information Processing
We conduct research on intelligent information processing using computers, focusing on such fields as "natural language processing," "game AI," and "reinforcement learning. Our research ranges from the development of new algorithms and deep learning methods to the construction of practical information processing systems.
NAEMURA Takeshi
Professor
Hongo Campus
Grad: III & GSII - Emerging Design and Informatics Cours
Dept: IC
Augmented Reality, Interaction Design and Creativity Support
Naemura Laboratory is working on the development of technology that contributes to the richness of the mind, through research and development of information media that promotes the founding chain of physics x information x humans. We have implemented universal theoretical systems with the foundation for physical control (optical design and circuit implementation), information processing (machine learning and signal processing), interaction design (behavior induction and evocation of emotion). Furthermore, we will link the new "experiences" of the people brought by the results to psychological evaluation and art expression.
NAEMURA Takeshi
Professor
Augmented Reality, Interaction Design and Creativity Support
Naemura Laboratory is working on the development of technology that contributes to the richness of the mind, through research and development of information media that promotes the founding chain of physics x information x humans. We have implemented universal theoretical systems with the foundation for physical control (optical design and circuit implementation), information processing (machine learning and signal processing), interaction design (behavior induction and evocation of emotion). Furthermore, we will link the new "experiences" of the people brought by the results to psychological evaluation and art expression.
BABA Jumpei
Professor
Kashiwa Campus
Grad: SOE-EEIS
Dept: EE
Create electricity using electricity -control of devices for smart grid-
We apply new technologies such as power electronics, energy storage technology, and ICT to the electric power field, and we are conducting research that contributes to the construction of better electric energy systems. We are conducting research close to hardware, such as actually going to remote islands and experiments.
BABA Jumpei
Professor
Create electricity using electricity -control of devices for smart grid-
We apply new technologies such as power electronics, energy storage technology, and ICT to the electric power field, and we are conducting research that contributes to the construction of better electric energy systems. We are conducting research close to hardware, such as actually going to remote islands and experiments.
HIROSE Akira
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: IC
Neural Networks and Wireless Networks: See/feel/speak with radio-wave sensitive eyes and artificial intelligence (AI)
*Investigation of information processing principles in the brain from an electronic information engineering perspective, *Research on new information and signal processing technology by combining symbol processing and pattern processing, *Development of flexible electromagnetic/light measurement techniques, imaging and communication methods, and *Realization of useful systems and devices.
HIROSE Akira
Professor
Neural Networks and Wireless Networks: See/feel/speak with radio-wave sensitive eyes and artificial intelligence (AI)
*Investigation of information processing principles in the brain from an electronic information engineering perspective, *Research on new information and signal processing technology by combining symbol processing and pattern processing, *Development of flexible electromagnetic/light measurement techniques, imaging and communication methods, and *Realization of useful systems and devices.
FUJIMOTO Hiroshi
Professor
Kashiwa Campus
Grad: SOE-EEIS
Dept: EE
The world changes with the power of control! - Electric vehicles, wireless power transfer, applied control, electric airplane -
Research fields include control theory and its application, motion control, nanoscale servo, robotics, electric vehicle control, wireless power transfer, power electronics, control of eVTOL, drone, electric airplane.
FUJIMOTO Hiroshi
Professor
The world changes with the power of control! - Electric vehicles, wireless power transfer, applied control, electric airplane -
Research fields include control theory and its application, motion control, nanoscale servo, robotics, electric vehicle control, wireless power transfer, power electronics, control of eVTOL, drone, electric airplane.
MATSUHASHI Ryuji
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: IC
Research on energy systems analysis and carbon-neutral societies
Matsuhashi Lab has conducted researches on energy systems and measures to mitigate global warming, and various researches related to energy policies. Currently, we are developing models of power systems that takes into account the large scale introduction of renewable energies, and the construction of novel energy economic models in consideration of bounded rationality, and integrating them.
MATSUHASHI Ryuji
Professor
Research on energy systems analysis and carbon-neutral societies
Matsuhashi Lab has conducted researches on energy systems and measures to mitigate global warming, and various researches related to energy policies. Currently, we are developing models of power systems that takes into account the large scale introduction of renewable energies, and the construction of novel energy economic models in consideration of bounded rationality, and integrating them.
MITA Yoshio
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: EE
自然の機能に学ぶ先端集積化マイクロシステムの展開
山手線内で最も清浄な部屋「スーパークリーンルーム」で、世の中が見たこともないような「世界初」「世界最高」の賢いマイクロマシンを学生諸君と一緒に創造しています。
MITA Yoshio
Professor
自然の機能に学ぶ先端集積化マイクロシステムの展開
山手線内で最も清浄な部屋「スーパークリーンルーム」で、世の中が見たこともないような「世界初」「世界最高」の賢いマイクロマシンを学生諸君と一緒に創造しています。
MINEMATSU Nobuaki
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: IC
Assistive technology for speech communication using computers that can talk with, listen to, and support users
Speech-to-text (speech recognition) and text-to-speech (speech synthesis) are working well even on smartphones. In our laboratory, using these speech technologies, we are developing frameworks that can aid humans to realize high-quality speech communication with other humans or with machines. By acquiring various kinds of knowlege such as acoustic phonetics, cognitive science, linguistics, and brain sciences as well as speech technologies, we are trying to improve the QoL of individuals who are communicating orally with others.
MINEMATSU Nobuaki
Professor
Assistive technology for speech communication using computers that can talk with, listen to, and support users
Speech-to-text (speech recognition) and text-to-speech (speech synthesis) are working well even on smartphones. In our laboratory, using these speech technologies, we are developing frameworks that can aid humans to realize high-quality speech communication with other humans or with machines. By acquiring various kinds of knowlege such as acoustic phonetics, cognitive science, linguistics, and brain sciences as well as speech technologies, we are trying to improve the QoL of individuals who are communicating orally with others.
MORIKAWA Hiroyuki
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: IC
Digital Innovation: Transforming Society, Industry, Economy, and Local Communities
As digital technology revolutionizes society, we are researching 5G/Beyond 5G/6G, the Internet of Things (IoT), cloud robotics, wireless communication & power supply, and information society design. We invite you to collaborate with us and explore these exciting new frontiers with fresh ideas.
MORIKAWA Hiroyuki
Professor
Digital Innovation: Transforming Society, Industry, Economy, and Local Communities
As digital technology revolutionizes society, we are researching 5G/Beyond 5G/6G, the Internet of Things (IoT), cloud robotics, wireless communication & power supply, and information society design. We invite you to collaborate with us and explore these exciting new frontiers with fresh ideas.
YAMASAKI Toshihiko
Professor
Hongo Campus
Grad: IST-ICE
Dept: IC
Multimedia, Computer Vision, Machine Learning, Pattern Recognition, Attractiveness Computing
Our research interests have a wide spectrum: multimedia, computer vision, pattern recognition, machine learning, natural language processing, and computer graphics.We are interested not only in fundamental problems but also business-level applications using our technologies. We have a lot of collaboration projects with industory and academia.
YAMASAKI Toshihiko
Professor
Multimedia, Computer Vision, Machine Learning, Pattern Recognition, Attractiveness Computing
Our research interests have a wide spectrum: multimedia, computer vision, pattern recognition, machine learning, natural language processing, and computer graphics.We are interested not only in fundamental problems but also business-level applications using our technologies. We have a lot of collaboration projects with industory and academia.
YAMASHITA Shinji
Professor
Hongo Campus
Grad: SOE-EEIS
Dept: EE
Cutting Edge Laser Technology and Photonic Devices for Communications, Precision Measurements, Bio-Medical and Industrial Applications
Nanocarbons, such as Carbon nanotubes (CNT) and graphene, have very useful nonlinear photonic properties. We are pursuing researches on novel devices and short-pulse lasers using these nanocarbon materials. Especially, we have realized original and ultra-high performance fiber lasers, such as short-cavity short-pulse fiber lasers having high pulse repetition rate > 10GHz, and fast and wide wavelength swept fiber lasers that can sweep its wavelength in wide sweep range (>100nm) at very fast sweep speed (repetition rate > a few 100kHz). We are trying to apply these fiber lasers to communications, precision measurements, bio-medical and industrial applications.
YAMASHITA Shinji
Professor
Cutting Edge Laser Technology and Photonic Devices for Communications, Precision Measurements, Bio-Medical and Industrial Applications
Nanocarbons, such as Carbon nanotubes (CNT) and graphene, have very useful nonlinear photonic properties. We are pursuing researches on novel devices and short-pulse lasers using these nanocarbon materials. Especially, we have realized original and ultra-high performance fiber lasers, such as short-cavity short-pulse fiber lasers having high pulse repetition rate > 10GHz, and fast and wide wavelength swept fiber lasers that can sweep its wavelength in wide sweep range (>100nm) at very fast sweep speed (repetition rate > a few 100kHz). We are trying to apply these fiber lasers to communications, precision measurements, bio-medical and industrial applications.
Project Professor
FUJII Takashi
Project Professor
Hongo Campus
Grad: SOE-EEIS, （※）
Dept: EE
革新的レーザ計測技術の開発と高電圧研究への適用
直流グリッドが共存した次世代電力システムの実現に向け、光を用いた電界計測やレーザプラズマを用いた設備診断技術など、レーザの特長を生かした様々な応用研究や、レーザ特有の非線形現象の解明を行っています。
FUJII Takashi
Project Professor
革新的レーザ計測技術の開発と高電圧研究への適用
直流グリッドが共存した次世代電力システムの実現に向け、光を用いた電界計測やレーザプラズマを用いた設備診断技術など、レーザの特長を生かした様々な応用研究や、レーザ特有の非線形現象の解明を行っています。
Associate Professor
OHNISHI Wataru
Associate Professor
Hongo Campus
Grad: SOE-EEIS
Dept: EE
Toward Next Generation Mechatronics and Control
My team and I aim to achieve control performance that pushes the physical limits through innovations in control theory driven by the requirements of cutting-edge industrial and scientific applications. We pursue both performance and robustness through integrated optimization of the entire mechatronic system and controller design, including system identification and learning control. Our application includes precision mechatronics, electrical motors, power electronics, plasma, thermal systems, and pneumatic systems. Through domestic and international industry-academia collaboration, we propose and implement control theory and control system design methods for world-class control targets such as semiconductor manufacturing equipment, railroad systems, and power system equipments to support a sustainable and prosperous society.
OHNISHI Wataru
Associate Professor
Toward Next Generation Mechatronics and Control
My team and I aim to achieve control performance that pushes the physical limits through innovations in control theory driven by the requirements of cutting-edge industrial and scientific applications. We pursue both performance and robustness through integrated optimization of the entire mechatronic system and controller design, including system identification and learning control. Our application includes precision mechatronics, electrical motors, power electronics, plasma, thermal systems, and pneumatic systems. Through domestic and international industry-academia collaboration, we propose and implement control theory and control system design methods for world-class control targets such as semiconductor manufacturing equipment, railroad systems, and power system equipments to support a sustainable and prosperous society.
OCHIAI Hideya
Associate Professor
Hongo Campus
Grad: IST-ICE
Dept: IC
IoT〜サイバー空間と現実空間の融合〜
TCP/IPアーキテクチャにおけるモノ（＆データ）の位置づけを徹底的に探究し、それらの運用特性に関しての理解を深めつつ、新たな通信技術・通信コンポーネントを生み出していきます。これからの時代にますます重みが増してくる「情報通信技術」の哲学を身に着けることを狙います。
OCHIAI Hideya
Associate Professor
IoT〜サイバー空間と現実空間の融合〜
TCP/IPアーキテクチャにおけるモノ（＆データ）の位置づけを徹底的に探究し、それらの運用特性に関しての理解を深めつつ、新たな通信技術・通信コンポーネントを生み出していきます。これからの時代にますます重みが増してくる「情報通信技術」の哲学を身に着けることを狙います。
SAITO Daisuke
Associate Professor
Hongo Campus
Grad: SOE-EEIS
Dept: IC
Real-data-oriented Speech Information Processing and Media Information Processing
Saito Laboratory is studying and developing speech information processing, and conducting research on multimedia information processing based on the developed techniques. In particular, in recent years, we have been working on research on complex phenomena such as multiple singing, and analysis about the relationship between appearance of robots and their voice. As a research stance, we aim to create new technologies based on mathematical backgrounds and handle a wide range of media.
SAITO Daisuke
Associate Professor
Real-data-oriented Speech Information Processing and Media Information Processing
Saito Laboratory is studying and developing speech information processing, and conducting research on multimedia information processing based on the developed techniques. In particular, in recent years, we have been working on research on complex phenomena such as multiple singing, and analysis about the relationship between appearance of robots and their voice. As a research stance, we aim to create new technologies based on mathematical backgrounds and handle a wide range of media.
SATO Masahiro
Associate Professor
Hongo Campus
Grad: SOE-EEIS
Dept: EE
Phyisics and smart AI-aided electrical and electronic materials design
To achieve carbon neutrality in a materials limited world, we are designing new electrical and electronic materials with the aid of the laws of nature and artificial intelligence. By understanding the underlying phyisics of high electric field phenomena, we propose novel approaches for tailoring the material properties.
SATO Masahiro
Associate Professor
Phyisics and smart AI-aided electrical and electronic materials design
To achieve carbon neutrality in a materials limited world, we are designing new electrical and electronic materials with the aid of the laws of nature and artificial intelligence. By understanding the underlying phyisics of high electric field phenomena, we propose novel approaches for tailoring the material properties.
Osamu Shimizu
Associate Professor
Kashiwa Campus
Grad: SOE-EEIS
Dept: EE
Social transformation by mobility technologies!
We are conducting research on applications of magnetics, such as wireless power transfer and higher efficiency motors, which will make electric vehicles capable of running indefinitely, as well as research on motion control for mobility.
Osamu Shimizu
Associate Professor
Social transformation by mobility technologies!
We are conducting research on applications of magnetics, such as wireless power transfer and higher efficiency motors, which will make electric vehicles capable of running indefinitely, as well as research on motion control for mobility.
SEKI Munetoshi
Associate Professor
Hongo Campus
Grad: SOE-EEIS, （※）
Dept: EE
Electronics to learn "bio" to "learn and bio"
We aim to create new electronics inspired by bio-systems, with the keyword of "Yuragi (fluctuation)" which is unique to life-systems. We fabricate artificial lattices composed of magnetic and ferroelectric phases, and conduct basic researches on the relation between their physical properties caused by "fluctuations" and the flexiblity/plasticity of bio-systems.
SEKI Munetoshi
Associate Professor
Electronics to learn "bio" to "learn and bio"
We aim to create new electronics inspired by bio-systems, with the keyword of "Yuragi (fluctuation)" which is unique to life-systems. We fabricate artificial lattices composed of magnetic and ferroelectric phases, and conduct basic researches on the relation between their physical properties caused by "fluctuations" and the flexiblity/plasticity of bio-systems.
TOPRASERTPONG KASIDIT
Associate Professor
Hongo Campus
Grad: SOE-EEIS
Dept: EE
Advanced electronic devices using semiconductors and functional materials
Our research focuses on the development of functional electronic devices based on semiconductor and ferroelectric materials. We explore various research areas such as material engineering, device physics, and new-concept computing by leveraging the unique properties of these materials and devices.
TOPRASERTPONG KASIDIT
Associate Professor
Advanced electronic devices using semiconductors and functional materials
Our research focuses on the development of functional electronic devices based on semiconductor and ferroelectric materials. We explore various research areas such as material engineering, device physics, and new-concept computing by leveraging the unique properties of these materials and devices.
NATSUAKI Ryo
Associate Professor
Hongo Campus
Grad: SOE-EEIS
Dept: IC
Measure the world with active sensing
"Observation using microwaves" is our research topic. We can observe the target from distant in any time and weather condition. We are studying the dynamic deformation of the Earth using satellite borne radar system.
NATSUAKI Ryo
Associate Professor
Measure the world with active sensing
"Observation using microwaves" is our research topic. We can observe the target from distant in any time and weather condition. We are studying the dynamic deformation of the Earth using satellite borne radar system.
NARUSUE Yoshiaki
Associate Professor
Hongo Campus
Grad: SOE-EEIS
Dept: IC
Exploring Wireless Technologies Empowering the Future
We are researching and developing next-generation wireless technologies and field-oriented computing to realize "Zero-Configuration CPS," which aims to design, build, and operate cyber-physical systems (CPS) with minimal human costs.
NARUSUE Yoshiaki
Associate Professor
Exploring Wireless Technologies Empowering the Future
We are researching and developing next-generation wireless technologies and field-oriented computing to realize "Zero-Configuration CPS," which aims to design, build, and operate cyber-physical systems (CPS) with minimal human costs.
HASEGAWA Yoshihiko
Associate Professor
Hongo Campus
Grad: IST-ICE
Dept: IC
Quantum information and quantum non -equilibrium system
This laboratory mathematically clarifies what is possible and impossible in the quantum non -equilibrium by using quantum information theory.
HASEGAWA Yoshihiko
Associate Professor
Quantum information and quantum non -equilibrium system
This laboratory mathematically clarifies what is possible and impossible in the quantum non -equilibrium by using quantum information theory.
MATSUI Hiroaki
Associate Professor
Hongo Campus
Grad: SOE-EEIS, （※）
Dept: EE
Development of biological and energy applications based on nano-optical technology
Using nano light technology, the creation of biomolecular information sensing, biological defense technology, and energy -saving technology
MATSUI Hiroaki
Associate Professor
Development of biological and energy applications based on nano-optical technology
Using nano light technology, the creation of biomolecular information sensing, biological defense technology, and energy -saving technology
YATANI Koji
Associate Professor
Hongo Campus
Grad: SOE-EEIS
Dept: IC
Reshaping User Experience with Novel Interactive Systems
Our research focuses on user interfaces, particularly the development of novel applications enabled by information technology. We also investigate how interactive systems influence people's activities and decision-making.
YATANI Koji
Associate Professor
Reshaping User Experience with Novel Interactive Systems
Our research focuses on user interfaces, particularly the development of novel applications enabled by information technology. We also investigate how interactive systems influence people's activities and decision-making.
YOKOTA Tomoyuki
Associate Professor
Hongo Campus
Grad: SOE-EEIS
Dept: EE
Organic electronics for flexible sensor application
Our group develop the soft electronics by organic materials. Our focus is Device Physics, Development of new process, Application.
YOKOTA Tomoyuki
Associate Professor
Organic electronics for flexible sensor application
Our group develop the soft electronics by organic materials. Our focus is Device Physics, Development of new process, Application.
LE DUC ANH
Associate Professor
Hongo Campus
Grad: SOE-EEIS
Dept: EE
Realization of semiconductor materials and devices that integrate "magnetism", "superconductivity" and "topology".
Our focus is to integrate "magnetism", "superconductivity" and "topology" to all-in-one semiconductor platforms, using nanoscale semiconductor/ferromagnet/superconductor hybrid structures. These integrated material platforms would pave new ways to fundamental technologies for ultra-low power-consumption electronics and fault-tolerant quantum information.
LE DUC ANH
Associate Professor
Realization of semiconductor materials and devices that integrate "magnetism", "superconductivity" and "topology".
Our focus is to integrate "magnetism", "superconductivity" and "topology" to all-in-one semiconductor platforms, using nanoscale semiconductor/ferromagnet/superconductor hybrid structures. These integrated material platforms would pave new ways to fundamental technologies for ultra-low power-consumption electronics and fault-tolerant quantum information.
Project Associate Professor
Takahiro Umemoto
Project Associate Professor
Hongo Campus
Grad: SOE-EEIS, （♣）
Dept: EE
High Voltage Insulation Technology Supporting the Next Generation of Power Energy
We are advancing research on "High Voltage Insulation" in the power energy sector, focusing on developing low-environmental-impact insulation materials, expanding the application of power electronic devices, advancing diagnostic technologies, and contributing to the realization of a sustainable society through their implementation.
Takahiro Umemoto
Project Associate Professor
High Voltage Insulation Technology Supporting the Next Generation of Power Energy
We are advancing research on "High Voltage Insulation" in the power energy sector, focusing on developing low-environmental-impact insulation materials, expanding the application of power electronic devices, advancing diagnostic technologies, and contributing to the realization of a sustainable society through their implementation.
Lecturer
Junichiro Kadomoto
Lecturer
Hongo Campus
Grad: IST-ICE
Dept: IC
Building the next-generation computer system
We are conducting research to realize a novel computer system. By focusing on computer architecture and integrating diverse fields such as integrated circuits, networks, software, computational theory, and human-computer interaction (HCI), we aim to achieve holistic optimization. This effort seeks to create a system that presents new value in terms of interaction and computation.
Junichiro Kadomoto
Lecturer
Building the next-generation computer system
We are conducting research to realize a novel computer system. By focusing on computer architecture and integrating diverse fields such as integrated circuits, networks, software, computational theory, and human-computer interaction (HCI), we aim to achieve holistic optimization. This effort seeks to create a system that presents new value in terms of interaction and computation.
Takuya Maeda
Lecturer
Hongo Campus
Grad: SOE-EEIS
Dept: EE
Material Science and Device Physics in Wide-Bandgap Semiconductors
Wide-bandgap semiconductors, exemplified as Gallium Nitride (GaN) and Silicon Carbide (SiC), have garnered significant attention as materials for high-voltage and high-current power devices as well as high-frequency and high-power devices due to their superior material properties such as high breakdown electric field strength and high carrier drift velocity.
Takuya Maeda
Lecturer
Material Science and Device Physics in Wide-Bandgap Semiconductors
Wide-bandgap semiconductors, exemplified as Gallium Nitride (GaN) and Silicon Carbide (SiC), have garnered significant attention as materials for high-voltage and high-current power devices as well as high-frequency and high-power devices due to their superior material properties such as high breakdown electric field strength and high carrier drift velocity.
MATSUI Yusuke
Lecturer
Hongo Campus
Grad: IST-ICE
Dept: IC
Large-scale Visual Computing Systems
We research large-scale, high-speed, and memory-efficient multimedia information processing using computer vision technologies as a background.
MATSUI Yusuke
Lecturer
Large-scale Visual Computing Systems
We research large-scale, high-speed, and memory-efficient multimedia information processing using computer vision technologies as a background.
Kento Yamagishi
Lecturer
Hongo Campus
Grad: SOE-EEIS, （※）
Dept: EE
Ultrathin film electronics for healthcare and medical applications
We aim to develop electronically functionalized 'ultra-thin film electronics' by implementing and printing electrodes, wiring, antennas, etc., on polymeric ultra-thin films with a thickness ranging from several hundred nanometers to a few micrometers. This technology is intended for applications in the healthcare, medical, and sports fields, with the goal of creating devices that can be adhered to soft biological tissues such as the skin and organs, functioning like a sticker.
Kento Yamagishi
Lecturer
Ultrathin film electronics for healthcare and medical applications
We aim to develop electronically functionalized 'ultra-thin film electronics' by implementing and printing electrodes, wiring, antennas, etc., on polymeric ultra-thin films with a thickness ranging from several hundred nanometers to a few micrometers. This technology is intended for applications in the healthcare, medical, and sports fields, with the goal of creating devices that can be adhered to soft biological tissues such as the skin and organs, functioning like a sticker.
Project Lecturer
HIGO Akio
Project Lecturer
Hongo Campus
Grad: SOE-EEIS, （※）
Dept: EE
Photonic NEMS/MEMS by using High-throughput and High-precision Electron Beam Lithography
In the optical information society, devices are becoming larger and larger. Usually, nanostructures are drawn in a small area by electron beam lithography. This research aims to realize photonic NEMS/MEMS devices using the character projection method, which draws high-throughput and high-resolution.
HIGO Akio
Project Lecturer
Photonic NEMS/MEMS by using High-throughput and High-precision Electron Beam Lithography
In the optical information society, devices are becoming larger and larger. Usually, nanostructures are drawn in a small area by electron beam lithography. This research aims to realize photonic NEMS/MEMS devices using the character projection method, which draws high-throughput and high-resolution.