Aiming to realize high performance integrated circuits and intelligent sensors with intelligent functions

News/Event

The Institute of Electronics, Information and Communication Engineers (IEICE) Electronic Device Research Group

2021/08/06

Date: August 6, 2021 (Friday)
Method: Online, Oral presentation

  1. Mamoru Watanabe, Tay Shan Wei (Toyohashi University of Technology), Toshinobu Fujieda (Tokyo Institute of Technology), Yong-Joon Choi, Toshihiko Noda, Kazuaki Sawada, Kazuhiro Takahashi (Toyohashi University of Technology)
    Fabrication of PDMS plasmonic color sheets using anomalous plasmon-induced light transmission
  2. Tatsuya Iwata (Toyama Prefectural Univ.), Ken Ohno, Kazuhiro Takahashi, Kazuaki Sawada (Toyohashi Univ. of Technology)
    Fabrication and evaluation of integrated multimodal sensors for environmental monitoring
  3. Takato Sakagami, Toshiaki Takahashi, Yong-Joon Choi, Kazuaki Sawada, Kazuhiro Takahashi (Toyohashi University of Technology)
    Room Temperature Ethanol Gas Detection by Optical Interference MEMS Surface Stress Sensor

IEEJ 2021 E Section General Study Group

2021/07/26

Date: Monday, July 26, 2021 – Tuesday, July 27, 2021
Method of presentation: Online, Oral presentation
 

  1. Rintaro Tsubouchi, Junpei Uesaka, Kosuke Go, Toshihiko Noda, Kazuaki Sawada, Kazuhiro Takahashi
    Improvement of fQ product of cavity-encapsulated graphene resonators using strain application technique
    FY2021 General Meeting of Sensors and Micromachines Division, IEEJ, MSS-21-046, July 27, 2021
  2. Takeshi Wada, Ryomei Wada (Toyohashi University of Technology), Manase Mizutani, Yoshihisa Suzuki (SINTOKOGYO, Ltd.), Yong-Joon Choi, Kazuhiro Takahashi, Kazuaki Sawada, Toshihiko Noda (Toyohashi University of Technology)
    Verification of detection characteristics of gas sensor combined with gas permeability control element
    FY2021 General Meeting of Sensors and Micromachines Division, IEEJ, Chemical Sensors Research Group, CHS-21-024, July 27, 2021
  3. Yukihiro Tatsumi, Tomoko Horio, Kensuke Murakami (Toyohashi University of Technology), Ken Ogasawara, Satoshi Shimizu (Toho Kasei Co., Ltd.), Yong-Joon Choi, Kazuhiro Takahashi, Toshihiko Noda, Kazuaki Sawada
    Operation check of pressure-ion image sensor in solution
    FY2021 General Meeting of Sensors and Micromachine Division, The Institute of Electrical Engineers of Japan, BMS-21-029, July 27, 2021
  4. Kenta Sembo, Taichi Yoshida, Runa Honjo, Seitaro Toda, Tomoko Horio, Yasuyuki Kimura,Yong-Joo Choi, Kazuhiro Takahashi, Kotaro Takayama, Kazuaki Sawada, Toshihiko Noda
    Verification of ion distribution measurement in stems using a plant implantable ion image sensor
    FY2021 General Meeting of Sensors and Micromachine Division, The Institute of Electrical Engineers of Japan, Biomicrosystems Research Group, BMS-21-031, July 27, 2021
  5. Mai Madokoro, Yasuyuki Kimura, Tomoko Horio (Toyohashi University of Technology), Hiroshi Horiuchi, Junko Ishida (National Institute of Natural Sciences),Yong-Joo Choi, Kazuhiro Takahashi, Toshihiko Noda (Toyohashi University of Technology), Junichi Nabekura (National Institute of Natural Sciences), Kazuaki Sawada (Toyohashi University of Technology)
    Improvement of measurement system of implantable pH image sensor for free behavior experiment in mice
    FY2021 General Meeting of Sensors and Micromachine Division, IEEJ, BMS-21-032, July 27, 2021

Received two awards at TRANSDUCERS 2021

2021/06/25

TRANSDUCERS2021　Award Winners

Outstanding Paper Award Winner 　Poster Presentation Category
Chinatsu Kawakami, Shirlyn Eng Shu Ying, Tomoko Horio, Hideo Doi, Yong-Joon Choi, Kazuhiro Takahashi, ○Toshihiko Noda, and Kazuaki Sawada
MULTIMODAL NEUROTRANSMITTER IMAGE SENSOR WITH LATERAL ION DIFFUSION SUPPRESSOR

Outstanding Paper Award Winner 　Oral Presentation Category
Kotaro Sakamoto1, ○Mai Madokoro1, Hiroshi Horiuchi2, Junko Ishida2, Tomoko Horio1, Yasuyuki Kimura1, Takeshi Hizawa1, Yong-Joon Choi1, Kazuhiro Takahashi1, Toshihiko Noda1, Junichi Nabekura2 and Kazuaki Sawada1
1Toyohashi University of Technology, JAPAN and 2National Institute for Physiological Sciences, JAPAN
NEEDLE-TYPE 5-µM PIXEL PITCH Ph-IMAGE SENSOR AND IMAGING OF PROTON EMISSIONS IN THE CEREBRAL CORTEX

TRANSDUCERS 2021

2021/06/25

We presented our research results at The 21st International Conference on SOLID-STATE SENSORS, ACTUATORS and MICROSYSTEMS (TRANSDUCERS 2021).
 
Conference : The 21st International Conference on SOLID-STATE SENSORS, ACTUATORS and MICROSYSTEMS (TRANSDUCERS 2021)
Conference Period: June 20-25, 2021
 

  1. Chinatsu Kawakami, Shirlyn Eng Shu Ying, Tomoko Horio, Hideo Doi, Yong-Joon Choi, Kazuhiro Takahashi, Toshihiko Noda, and Kazuaki Sawada
    MULTIMODAL NEUROTRANSMITTER IMAGE SENSOR WITH LATERAL ION DIFFUSION SUPPRESSOR
    The 21st International Conference on SOLID-STATE SENSORS,ACTUATORS and MICROSYSTEMS (TRANSDUCERS 2021),B2-211b, poster, ONLINE Virtual Conference, 22 Jun, 2021.
  2. Hayato Muraguchi1, Hideo Doi1, Tomoko Horio1, Bijay Parajuli2, Eiji Shigetomi2, Youichi Shinozaki2, Yong-Joon Choi1, Kazuhiro Takahashi1, Toshiaki Hattori1, Toshihiko Noda1, Schuichi Koizumi2, and Kazuaki Sawada11Toyohashi University of Technology, JAPAN and 2University of Yamanashi, JAPAN
    A MULTI-CHEMICAL IMAGE SENSOR FOR SIMULTANEOUS VISUALIZATION OF LACTATE AND Ph DISTRIBUTION AND ITS APPLICATION FOR EXTRAC ELLULAR MEASUREMENT OF A HIPPOCAMPAL SLICE
    The 21st International Conference on SOLID-STATE SENSORS,ACTUATORS and MICROSYSTEMS (TRANSDUCERS 2021),B3-3D2, Oral, ONLINE Virtual Conference, 23 Jun, 2021.
  3. Kotaro Sakamoto1, Mai Madokoro1, Hiroshi Horiuchi2, Junko Ishida2, Tomoko Horio1, Yasuyuki Kimura1,Takeshi Hizawa1, Yong-Joon Choi1, Kazuhiro Takahashi1, Toshihiko Noda1, Junichi Nabekura2,and Kazuaki Sawada1
    1Toyohashi University of Technology, JAPAN and 2National Institute for Physiological Sciences, JAPAN
    NEEDLE-TYPE 5-μM PIXEL PITCH Ph-IMAGE SENSOR AND IMAGING OF PROTON EMISSIONS IN THE CEREBRAL CORTEX
    The 21st International Conference on SOLID-STATE SENSORS,ACTUATORS and MICROSYSTEMS (TRANSDUCERS 2021),B3-3D1, Oral, ONLINE Virtual Conference, 23 Jun, 2021.
  4. Kenta Sembo, Taichi Yoshida, Seitaro Toda, Tomoko Horio, Yasuyuki Kimura, Yong-Joon Choi, Kazuhiro Takahashi, Kotaro Takayama, Kazuaki Sawada, and Toshihiko Noda
    REAL-TIME IN VIVO IMAGING OF INTRA-STEM ION DISTRIBUTION USING INSERTABLE CMOS SENSOR FOR PLANTS
    The 21st International Conference on SOLID-STATE SENSORS,ACTUATORS and MICROSYSTEMS (TRANSDUCERS 2021),B3-3C3, Oral, ONLINE Virtual Conference, 23 Jun, 2021.
  5. Tomoya Ide, Yong-Joon Choi, Yasuyuki Kimura, Takeshi Hizawa, Kazuhiro Takahashi, Hiromu Ishii, Toshihiko Noda, and Kazuaki Sawada
    REALIZATION OF ON-CHIP MICROFLUIDIC SYSTEM WITH FILTER-FREE FLUORESCENCE SENSOR FOR LENS-LESS FLOWCYTOMETRY
    The 21st International Conference on SOLID-STATE SENSORS,ACTUATORS and MICROSYSTEMS (TRANSDUCERS 2021),B2-2D3, Oral, ONLINE Virtual Conference, 22 Jun, 2021.
  6. Hideo Doi, Tomoko Horio, Young-Joon Choi, Kazuhiro Takahashi, Toshihiko Noda, and Kazuaki Sawada
    REDOX-TYPE LABEL-FREE ATP IMAGE SENSOR FOR HIGHLY SENSITIVE IN VITRO IMAGING OF EXTRACELLULAR ATP
    The 21st International Conference on SOLID-STATE SENSORS,ACTUATORS and MICROSYSTEMS (TRANSDUCERS 2021),B2-214b, poster, ONLINE Virtual Conference, 22 Jun, 2021.

 

Mr. Hideo Doi (D3) appeared on FM Toyohashi, a local FM radio station.

2021/06/19

Mr. Hideo Doi appeared on FM Toyohashi, a local FM radio station.
In collaboration with the local FM radio station FM Toyohashi (84.3MHz), we broadcast the program “Tempaku no Shiro Gikadai” every Saturday evening after 5:00 p.m. to introduce the research and educational activities of our university to a wide audience.
In this program, Mr. Yoshio Watanabe, a popular personality of FM Toyohashi, visits various laboratories and circles in our university and talks about the “What? Why? Why? in an easy-to-understand manner.
 
The program will be broadcast on Saturday, June 19, 2021, after 5:00 p.m. as follows
 
Speaker: Hideo Doi, 3rd year doctoral course student, Department of Electrical, Electronics and Information Engineering
 
Title: To ward Physiological Applications of Ion Image Sensor Technology

Broadcasting station: FM Toyohashi (84.3MHz)
 
Broadcast time: Saturday evenings from after 5:00 p.m.
 
Program name: “Tenhaku no Shiro Gikadai” (in “84 no 3 (Yashi no Mi) Wave THE BURRN”)

Graduate and Undergraduate Graduation Ceremonies for FY2020 were held.

2021/03/23

Graduate and Undergraduate Graduation Ceremonies for FY2020 were held.I look forward to the future activities of those who have graduated.

Received the Best Poster Award at the 11th Integrated MEMS Technology Research Workshop

2021/03/23

Mr. Ryoto Kanamori received the Best Poster Award at the 11th Workshop on Integrated MEMS Technology.
 
This award is given to the author of the best paper presented at the research workshop organized or co-organized by the Integrated MEMS Technology Research Group.
 
Organizer: The Japan Society of Applied Physics, MEMS Integration Technology Research Group
Name of Award：Excellent Poster Award
Date of Award: March 11, 2021
Title of paper：Fabrication of CMOS-MEMS Optical Interference Surface Stress Sensor for On-Chip Unlabeled Biosensing
Recipient：Ryoto Kanamori (Suzuka National College of Technology), 2nd year of Master’s course in Electrical, Electronic and Computer Engineering
Collaborative researcher: Yong-Joon Choi, Miki Taki, Toshihiko Noda, Kazuaki Sawada, Kazuhiro Takahashi

Global Leader Award

2021/03/23

Ms. Chinatsu Kawakami won the Global Leader Award for her activities in the Global Science and Technology Architect Training Course.

 

Mr. Toshimasa Takahashi (D3) won the Research Encouragement Award at the 12th Integrated MEMS Symposium.

2021/03/23

Mr. Toshimasa Takahashi (D3) won the Research Encouragement Award at the 12th Integrated MEMS Symposium.

This award is given to an outstanding young member who is expected to contribute to the advancement and improvement of integrated MEMS technology among the papers presented by the presenters of the general application talks.
Organizer: The Japan Society of Applied Physics, Research Group on Integrated MEMS Technology
Name of Award：Research Encouragement Award
Date of Award: March 11, 2021
Title of paper: Fabrication and Evaluation of MEMS Optical Interference Surface Stress Sensor by Molecular Imprinting Method for Unlabeled Detection of Neurotransmitters
Recipient of the prize: Toshimasa Takahashi (Asahikawa National College of Technology), 3rd year of doctoral course in Electrical, Electronic and Computer Engineering
Joint researcher: Kazuaki Sawada, Kazuhiro Takahashi (Toyohashi University of Technology), Hiroyuki Ohta (National Defense Medical College), Toshinobu Fujieda (Tokyo Institute of Technology)

The 68th JSAP Spring Meeting 2021

2021/03/18

Our research results were presented at the 68th Spring Meeting of the Japan Society of Applied Physics.
 
Schedule: March 16(Tue.)-19(Fri.),2021     Online Conference
 

  1. Rena Ueda, Loo Sylvia Mei Lin, Yong-Joon Choi, Kazuhiro Takahashi, Toshihiko Noda, Kazuaki Sawada
    Annealing Temperature Dependence of SnO2 Detection Film of Potential Detection Type Dissolved Oxygen Sensor
  2. Mai Madokoro, Koutarou Sakamoto, Yasuyuki Kimura, Tomoko Horio, Yong-Joon Choi, Kazuhiro Takahashi, Toshihiko Noda, Kazuaki Sawada
    Development of a high-definition implantable pH image sensor with built-in electrodes for EEG measurement
  3. Chinatsu Kawakami, Shirlyn Eng Shu Yin, Tomoko Horio, Hideo Doi, Yong-Joon Choi, Kazuhiro Takahashi, Toshihiko Noda, Kazuaki Sawada
    Development of High-Resolution Image Sensor for Neurotransmitters Using Porous Alumina Thin Plate as a Lateral Diffusion Barrier for Ions
  4. Taichi Yoshida, Kenta Sembo, Hideo Doi, Tomoko Horio, Seitaro Toda, Kotaro Takayama, Yong-Joon Choi, Kazuhiro Takahashi, Kazuaki Sawada, Toshihiko Noda
    Basic Study for Calcium Ion Imaging in Plants Using an Implantable Sensor
  5. Hideo Doi, Tomoko Horio, Yong-Joon Choi, Kazuhiro Takahashi, Toshihiko Noda, Kazuaki Sawada
    Investigation of Ca2+ Detection Characteristics for Improvement of Output Response of PVC Membrane-type Unlabeled Ca2+ Image Sensor

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