Future Technologies from TOKUSHIMA, The 39th Symposium on Sensors, Micromachines and Applied Systems

2022/11/23 Information

November 17, 2022
The 39th Symposium on “Sensors, Micromachines and Applied Systems” was held in Tokushima, Japan, November 14-17, 2022.

1. Kazuhiro Takahashi
   Multimodal Molecular Recognition Sensor by Integrated MEMS Technology
   Future Technologies (FT) Joint Invited Session, Invited Lecture, November 14, 2022
2. IGARASHI Prize
   Kakeru Nakano*, Yong-Joon Choi, Tomoya Ide, Kazuhiro Takahashi, Toshihiko Noda, Kazuaki Sawada
   Verification and Application of Filter-Free Wavelength Detection Sensor with Double Diffuse Well Structure
   14P4-A-3, Oral Presentation, November 14, 2022
3. Encouragement Award
   Tsugumi Sakae*, Yong-Joon Choi, Tomoya Ide, Kazuhiro Takahashi, Toshihiko Noda, Kazuaki Sawada
   Proposal and Demonstration of a Compact LSPR Virus Detection System Using a Filter-Free Wavelength Sensor
   14P4-A-4, Oral Presentation, November 14, 2022
4. Hideo Doi*, Bijay Parajuli, Tomoko Horio, Eiji Shigetomi, Yoichi Shinozaki, Yong-Joon Choi, Toshiaki Hattori, Kazuhiro Takahashi, Toshihiko Noda, Shuichi Koizumi, Kazuaki Sawada
   Development of PVC membrane-type unlabeled K+ image sensor and extracellular imaging of brain tissue by excitatory synaptic transmission
   15A2-C-3, Oral Presentation, November 15, 2022
5. Mizuki Odaira*, Yukihiro Tatsumi, Kensuke Murakami, Ken Ogasawara, Satoshi Shimizu, Yong-Joon Choi, Kazuhiro Takahashi, Toshihiko Noda, Kazuaki Sawada
   Proposal and Verification of Shear Force Image Sensor by Microstructure Formation on CMOS Sensor Array
   15A2-C-4, Oral Presentation, November 15, 2022
6. Tomoya Ide*, Yong-Joon Choi, Kakeru Nakano, Tsugumi Sakae, Ryoya Matsubara, Yasuyuki Kimura, Takeshi Hizawa, Kazuhiro Takahashi, Hiromu Ishii, Toshihiko Noda, Kazuaki Sawada
   Development and Demonstration of CMOS Image Sensor for Visualizing Wavelength Information
   15A3-C-1, Oral Presentation, November 15, 2022
7. Ryosuke Ichikawa*, Yong-Joon Choi, Seitaro Toda, Kazuhiro Takahashi, Kotaro Takayama, Toshihiko Noda, Kazuaki Sawada
   Proposal and Validation of Chlorophyll a/b Measurement System by Filter-free Wavelength Sensor
   15A3-C-3, Oral Presentation, November 15, 2022
8. Ken Arano*, Eriko Furusawa, Tomoya Maeda, Yoshiko Noda, Daisuke Akai, Takeshi Hizawa, Yong-Joon Choi, Toshihiko Noda, Kazuaki Sawada, Kazuhiro Takahashi
   Integration of Graphene Surface Stress Sensor Detection Circuit for On-Chip Detection and Tumor Marker Detection
   15A3-C-5, Oral Presentation, November 15, 2022
9. Naho Minowa*, Manase Mizutani, Yoshihisa Suzuki, Yong-Joon Choi, Kazuhiro Takahashi, Kazuaki Sawada, Toshihiko Noda
   Control of Gas Permeation Characteristics by Applying AC Voltage to Variable Gas Permeation Elements
   16A2-A-5, Oral Presentation, November 16, 2022
10. Junpei Otsuka*, Hideo Doi, Hayato Muraguchi, Tomoko Horio, Yong-Joon Choi, Kazuhiro Takahashi, Toshihiko Noda, Kazuaki Sawada
    Fabrication of a Multi-chemical Sensor for Simultaneous Visualization of Lactate, Potassium Ion, and pH
    16A2-A-6, Oral Presentation, November 16, 2022
11. Luna Honjo*, Kenta Sembo, Yoshiko Noda, Daisuke Akai, Takeshi Hizawa, Yasuyuki Kimura, Yong-Joon Choi, Kazuhiro Takahashi, Kazuaki Sawada, Toshihiko Noda
    Fabrication and Characterization of CMOS Ion Image Sensor with Optical Signal Rejection Circuit
    14P5-P-50, Poster Presentation, November 14, 2022
12. Best Poster Presentation Award
    Wen En Tan*, Tomoya Maeda, Takato Sakagami, Hiromi Suzuki, Yong-Joon Choi, Toshihiko Noda, Kazuaki Sawada, Kazuhiro Takahashi
    Multiple Detection of Predictive Markers for COVID-19 Severity Using MEMS Optical Interference Sensors
    15P2-P-34, Poster Presentation, November 15, 2022
13. Mai Madokoro*, Yasuyuki Kimura, Tomoko Horio, Hiroshi Horiuchi, Tomoko Ishikawa, Hideo Doi, Yong-Joon Choi, Kazuhiro Takahashi, Toshihiko Noda, Junichi Nabekura, Kazuaki Sawada
    In-vivo measurement system for brain pH imaging in awake and freely behaving mice
    15P2-P-37, Poster Presentation, November 15, 2022
14. Taichi Yoshida* , Kenta Sembo, Naomi Sakaguchi, Seitaro Toda, Kotaro Takayama, Yong-Joon Choi, Kazuhiro Takahashi, Kazuaki Sawada, Toshihiko Noda
    Verification of multimodal sensing of EC and H+ using a plant-embedded ion image sensor
    15P2-P-39, Poster Presentation, November 15, 2022
15. Moe Kato*, Hideo Doi, Tomoko Horio, Yong-Joon Choi, Kazuhiro Takahashi, Toshiaki Hattori, Toshihiko Noda, Kazuaki Sawada
    Fabrication of a Multi-Ion Image Sensor for Simultaneous Visualization of Hydrogen Ion Distribution and Potassium Ion Distribution and Investigation of Ion Detection Characteristics
    15P2-P-40, Poster Presentation, November 15, 2022
16. Mamoru Watanabe*, Yuto Saito, Toshinori Fujieda, Yong-Joon Choi, Toshihiko Noda, Kazuaki Sawada, Kazuhiro Takahashi
    Fabrication of Stretchable Plasmonic Color Sheet by Single Layer PDMS Nanosheet
    15P2-P-8, Poster Presentation, November 15, 2022
17. Takato Sakagami, Hiroyuki Ota, Toshinori Fujieda, Yong-Joon Choi, Toshihiko Noda, Kazuaki Sawada, Kazuhiro Takahashi
    Fabrication of Light-Interference Neurotransmitter Sensor by Local Growth of Molecularly Imprinted Films on Each Element
    15P2-P-9, Poster Presentation, November 15, 2022
18. Takeru Wada, Yasuyuki Kimura, Takeshi Hizawa, Yong-Joon Choi, Kazuhiro Takahashi, Kazuaki Sawada, Toshihiko Noda
    Proposal of a CMOS Array Sensor with Mixed Pixels for Simultaneous Measurement of Multiple Electrical Properties of Gas-Sensitive Films
    16P2-P-43, Poster Presentation, November 16, 2022
19. Rena Ueda, Ryosuke Iwatsuchi, Daisuke Akai, Takeshi Hizawa, Yong-Joon Choi, Kazuhiro Takahashi, Toshihiko Noda, Kazuaki Sawada
    Proposal and Evaluation of Dissolved Oxygen Image Sensor Using IrOx Thin Film
    16P2-P-45, Poster Presentation, November 16, 2022

Many awards were given at this conference!

Igarashi Prize:　Kakeru Nakano
Encouragement Award：　Tsugumi Sakae　
Best Poster Presentation Award：　Wen En Tan

In addition, we received 6 finalists from APCOT2022 (The 10th Asia-Pacific Conference of Transducers and Micro-Nano Technology 2022) as The IEEJ-E APCOT. The IEEJ-E APCOT was selected as one of the Finalists!

The IEEJ-E APCOT Best Papar Award : Mizuki Odaira
Mizuki Odaira, Yukihiro Tatsumi, Kensuke Murakami, Ken Ogasahara, Satoshi Shimizu, Yong Joon Choi, Kazuhiro Takahashi, Toshihiko Noda, and Kazuaki Sawada
Evaluation and proposal of shear force image sensor with forming microstructure on CMOS sensor array

Excellent Papar Award  : Taichi Yoshida
T. Yoshida, K. Sembo, H. Doi, T. Horio, S. Toda, K. Takayama, Yong-Joon Choi, K. Takahashi, K. Sawada, T. Noda
Fabrication of Insertable Ion Image Sensor for the Simultaneous Visualization of Multiple Ions in Plants

Excellent Papar Award  : Tsugumi Sakae
Tsugumi Sakae, Yong-Joon Choi, Tomoya Ide, Kazuhiro Takahashi, Toshihiko Noda, and Kazuaki Sawada
Proposal of a Virus Detection System using Localized Surface Plasmon Resonance with Filter-Free Wavelength Sensor

Finalists: Moe Kato, Sho Nakano, and Wen En Tan

Mr. Taichi Yoshida won the Best Paper Presentation Award at the IEEJ Sensors and Micromachines Division General Workshop.

2022/11/01

November 1, Mr. Taichi Yoshida (M2) received Best Paper Presentation Award at the IEEJ Sensors and Micromachines Division General Workshop.

Title of Paper: Fundamental Study of Cultivation Monitoring by Plant Penetrating Ion Image Sensor
Author(s): Kentaro Izumiyasu, Naoki Sakaguchi, Seitaro Toda, Kotaro Takayama, Youngjun Choi, Kazuhiro Takahashi, Kazuaki Sawada, Toshihiko Noda

Date of Award: June 8, 2022

TUT News: https://www.tut.ac.jp/news/221118-20537.html

M2 Takeshi Wada won the 2021 IEEJ Best Paper Presentation Award.

2022/11/01

November 1, Mr. Takeshi Wada (M2) received IEEJ Best Paper Presentation Award 2021.

Title of Paper: Verification of Detection Characteristics of Gas Sensor Combined with Gas Permeability Control Element
Author: Takeshi Wada, Ryoaki Wada (Toyohashi University of Technology), Gakuyo Mizutani, Takahisa Suzuki (Sintokogio, Ltd.), Young-Thun Choi, Kazuhiro Takahashi, Kazuaki Sawada, Toshihiko Noda (Toyohashi University of Technology)
Date of Award: April 1, 2022

This paper was presented at the Chemical Sensor Workshop of the Sensors and Micromachines Division of the Institute of Electrical Engineers of Japan, held on July 26-27, 2021 (Presentation No. CHS-21-024).

TUT News: https://www.tut.ac.jp/news/221118-20538.html

The 83rd JSAP Autum Meeting 2022

2022/09/23 Information

September 20-23, 2022
The 83rd JSAP Autum Meeting 2022 (Venue: Tohoku University KawachiKita Campus + Online)

1. Toshihiko Noda*, Kazuaki Sawada
   Multi-gas Sensing by CMOS Array Sensor Based on Image Sensor Technology and its Application to Odor Sensing System,
   Oral presentation, Invited talk, 12 T11, 21a-A401-5, 2022.9.21
2. T. Wada*, Y. Choi, K. Takahashi, K. Sawada, T. Noda
   Verification of Basic Characteristics of CMOS Gas Sensor for Odor Sensing Imitating Biological Functions,
   Oral Presentation, 12.7, 22p-A105-18, 2022.9.22
3. Tomoya Ide*, Yong-Joon Choi, Sho Nakano, Tsugumi Sakae, Ryoya Matsubara, Yasuyuki Kimura, Takeshi Hizawa, Kazuhiro Takahashi, Hiromu Ishii, Toshihiko Noda, Kazuaki Sawada
   Fabrication and Demonstration of an Array of Filter-Free Wavelength Sensors for Visualization of Wavelength Information,
   Oral Presentation, 12.7, 23a-A105-10, 2022.9.23
4. Hideo Doi*, Tomoko Horio, Parajuli Bijay, Eiji Shigetomi, Yoichi Shinozaki, Yong-Joon Choi, Toshiaki Hattori, Kazuhiro Takahashi, Toshihiko Noda, Shuichi Koizumi, Kazuaki Sawada
   Development of PVC membrane-type unlabeled potassium ion image sensor and spatio-temporal imaging of extracellular responses using acute brain slice preparations,
   Oral Presentation, 12.7, 23a-A105-11, 2022.9.23
5. Mai Madokoro*, Hiroshi Horiuchi, Tomoko Kobayashi, Yasuyuki Kimura, Tomoko Horio, Hideo Doi, Yong-Joon Choi, Kazuhiro Takahashi, Toshihiko Noda, Junichi Nabekura, Kazuaki Sawada
   Construction and demonstration of an in vivo imaging system for unconstrained free-running experiments,
   Oral Presentation, 12.7, 23a-A105-12, 2022.9.23
6. Taichi Yoshida*, Yusuke Matsushita, Kenta Sembo, Naomi Sakaguchi, Seitaro Toda, Kotaro Takayama, Yong-Joon Choi, Kazuhiro Takahashi, Kazuaki Sawada, Toshihiko Noda
   Development of Ion Imaging System for Long-Term Measurement of Ions in Plants,
   Oral Presentation, 12.7, 23p-A105-1, 2022.9.23

Prof. Takahashi’s article was advertised in the online edition of Nature, an international, comprehensive scientific journal.

2022/08/30 InformationTopix

The online edition of Nature, a comprehensive international science magazine, published an article by Professor Takahashi, “Making a biosensor that can test for diseases at home,” as part of the Nature Index Nanoscience and nanotechnology special program.

Article Ads Page
https://www.nature.com/articles/d42473-022-00150-w

Nature Index Nanoscience and nanotechnology
https://www.nature.com/collections/fhheahdgaa

Presentation of research results at the 2022 IEEJ E-Section General Workshop

2022/06/08 Information

2022/6/7-8 The 2022 IEEJ E-Section General Meeting was held at The Kanazawa Chamber of Commerce and Industry Hall in Kanazawa City, Ishikawa Prefecture, Japan.

1. PHAM VIET KHOA, Rintaro TSUBOUCHI, ippei AKITA, Toshihiko NODA, Kazuaki SAWADA, and Kazuhiro TAKAHASHI,
   Development of Joule Thermal Excitation Technique for Graphene Resonator and Evaluation of Its Resonance Characteristics,
   IEEJ E-Section General Workshop on Micromachine and Sensor Systems, MAA-22-030, pp.23-28, Oral, 2022.6.7
2. Taichi Yoshida, Kenta Sembo, Naomi Sakaguchi, Seitaro Toda, Kotaro Takayama, Yong-Joon Choi, Kazuhiro Takahashi, Kazuaki Sawada, Toshihiko Noda,
   Fundamental Study of Cultivation Monitoring by Plant Penetrating Ion Image Sensor
   IEEJ E-Section Joint Meeting, MSS-22-016, CHS-22-010, BMS-22-015, pp.9-14, Oral, 2022.6.8
3. Mai Madokoro, Hiroshi Horiuchi, Tomoko Kobayashi, Yasuyuki Kimura, Tomoko Horio, Yong-Joon Choi, Kazuhiro Takahashi, Toshihiko Noda, Junichi Nabekura, Kazuaki Sawada,
   Development of a Residential Entry-type pH Image Sensor and Its Application to the Brain of Autonomous Behavioral Mice
   2022 IEEJ E-Section General Meeting on Bio-Microsystems, BMS-22-033, pp.37-40, Oral, 2022.6.8
4. Moe Kato, Hideo Doi, Tomoko Horio, Yong-Joon Choi, Kazuhiro Takahashi, Toshiaki Hattori, Toshihiko Noda, Kazuaki Sawada,
   Development of Multi-Ion Image Sensor for Simultaneous Visualization of Water Dione Ion Distribution and Potassium Ion Distribution
   2022 IEEJ E-Section General Workshop on Bio-Microsystems, BMS-22-029, pp.21-24, Oral, 2022.6.8
5. Takeshi Wada, Yong-Joon Choi, Kazuhiro Takahashi, Kazuaki Sawada, Toshihiko Noda,
   Basic Characteristics Verification of Gas Sensor Using CMOS Potential Detection Array
   2022 IEEJ E-Section General Workshop on Chemical Sensors, CHS-22-029,pp.45-49,Oral,2022.6.8

Presented at the International Conference APCOT2022

2022/06/01

2022/5/29-6/1 Research results were presented at The 10th Asia-Pacific Conference of Transducers and Micro-Nano Technology 2022 (APCOT2022).

＜oral＞

1. 【Invited】Kazuhiro Takahashi
   MEMS Optical Interferometric Multimodal Biosensor for Label-Free Molecular Detection
   Session1-1, 2022.5.30, online.
2. ○Ryosuke Ichikawa, Yong-Joon Choi, Nobuhiro Watanabe, Seitaro Toda, Kazuhiro Takahashi, Kotaro Takayama, Toshihiko Noda, and Kazuaki Sawada,
   Proposal of Chlorophyll a/b Measurement System using Filter-Free Wavelength Sensor,
   A0108, 2022.5.30, online.
3. ○Mamoru Watanabe, Tay Shan Wei, Toshinori Fujie, Yong-Joon Choi, Toshihiko Noda, Kazuaki Sawada, Kazuhiro Takahashi,
   Stretchable Plasmonic Color Sheet using PDMS Nanosheet,
   A0040, 2022.5.30, online.
4. ○Viet Khoa Pham, Rintaro Tsubouchi, Ippei Akita, Toshihiko Noda, Kazuaki Sawada, Kazuhiro Takahashi,
   Evaluation of Resonance Characteristics of Drum Graphene Resonator Using Electro-Thermal Excitation Technique,
   A0170, 2022.5.31, online.
5. ○Kakeru Nakano, Yong-Joon Choi, Tomoya Ide, Kazuhiro Takahashi, Toshihiko Noda, and Kazuaki Sawada,
   Proposal of Filter-Free Wavelength Identification Sensor with Triple-well Structure,
   A0140, 2022.5.31, online.
6. ○Takeru Wada, Kenta Sembo, Yong-Joon Choi, Kazuhiro Takahashi, Kazuaki Sawada, Toshihiko Noda,
   Proposal of Novel array sensor enables simultaneous measurement of multiple electrical information of sensing membranes aiming for odor sensing based on multi-gas measurement,
   A0055, 2022.5.31, online.
7. ○T. Yoshida, K. Sembo, H. Doi, T. Horio, S. Toda, K. Takayama,Yong-Joon Choi, K. Takahashi, K. Sawada, T. Noda,
   Fabrication of Insertable Ion Image Sensor for the Simultaneous Visualization of Multiple Ions in Plants,
   A0104, 2022.5.31, online.
8. ○Moe Kato, Hideo Doi, Tomoko Horio, Yong-Joon Choi, Kazuhiro Takahashi, Toshiaki Hattori, Toshihiko Noda, Kazuaki Sawada,
   Fabrication of a Multi-ion Image Sensor for Simultaneous Visualization of Hydrogen Ion and Potassium Ion Distribution,
   A0042, 2022.5.31, online.
9. ○Mizuki Oodaira, Yukihiro Tatsumi, Kensuke Murakami, Ken Ogasahara, Satoshi Shimizu，Yong Joon Choi, Kazuhiro Takahashi, Toshihiko Noda, and Kazuaki Sawada,
   Evaluation and proposal of shear force image sensor with forming microstructure on CMOS sensor array,
   A0099, 2022.5.31, online.
10. ○Tsugumi Sakae, Yong-Joon Choi, Tomoya Ide, Kazuhiro Takahashi, Toshihiko Noda, and Kazuaki Sawada,
    Proposal of a Virus Detection System using Localized Surface Plasmon Resonance with Filter-Free Wavelength Sensor,
    A0107, 2022.6.1, online.
11. ○Jumpei Otsuka, Hideo Doi, Hayato Muraguchi, Tomoko Horio, Yong-Joon Choi, Kazuhiro Takahashi, Toshihiko Noda, and Kazuaki Sawada,
    Fabrication of a Multi-Chemical Image Sensor for Simultaneous Visualization of Multiple Chemicals,
    A0111, 2022.6.1, online.
12. ○Wen En Tan, Tomoya Maeda, Takato Sakagami, Hiromi Suzuki, Yong-Joon Choi, Toshihiko Noda, Kazuaki Sawada, and Kazuhiro Takahashi,
    Detection of Predictive Biomarker of COVID-19 Severity using A MEMS Optical Interferometric Surface-Stress Immunosensor,
    A0174, 2022.6.1, online.

＜poster＞

1. Yusuke Yodo, Kenichi Maeno, Kenichi Hashizume, Toshihiko Noda, Yong Joon Choi, Kazuhiro Takahashi, Masahiro Akiyama, and Kazuaki Sawada,
   Humidity Dependence of CMOS-based Odor Sensor,
   A0167, 2022.5.31, online.

Two papers on filter-free fluorescent sensors have been published online.

2022/05/27 publication

1.　Title: Detection system for Legionella bacteria using photogate-type optical sensor
Authors: Yuto Honda, Ryosuke Ichikawa, Yong Joon Choi, Kensuke Murakami, Kazuhiro Takahashi,Toshihiko Noda, Kazuaki Sawada, Hiromu Ishii, Katsuyuki Machida, Hiroyuki Ito
Journal : Japanese Journal of Applied Physics, Vol.61, NumberSD1010
Publication Date : Apr. 1, 2022
DOI : 10.35848/1347-4065/ac5a25

2.　Title : Proposal of leaf chlorophyll content and its a/b ratio measurement method using a filter-free multiple wavelength sensor
Author(s): Yong-Joon Choi , Nobuhiro Watanabe, Kazuhiro Takahashi , Seitaro Toda, Kotaro Takayama,Toshihiko Noda, and Kazuaki Sawada
Journal : Japanese Journal of Applied Physics, Vol.61, NumberSD1041
Publication Date : May 27, 2022
DOI : 10.35848/1347-4065/ac6387

Research Laboratories Open

2022/04/01 EventsTopix

Mar. 29, 2022　B3 (for new B4) labs were opened to the public

Mr. Takato Sakagami (M1) received Best Poster Award at 12th Integrated MEMS Technology Research Workshop

2022/03/25 Awards

2023/3/25 Mr. Takato Sakagami (M1) received Best Poster Award at 12th Integrated MEMS Technology Research Workshop.

Title: The 12th Workshop of Integrated MEMS Technology Research Workshop, Best Poster Award

Title: Fabrication and Evaluation of an Optical Interference MEMS Surface Stress Sensor for Multi-parameter Detection of Neurotransmitters

Organizer: The Japan Society of Applied Physics, Integrated MEMS Technology Research Group

Awardee: Takato Sakagami, first-year master’s course student in the Department of Electrical, Electronics and Computer Engineering (from Toyohashi Technical High School)

Co-researcher:.
National Defense Medical College Hiroyuki Ota
Toshinori Fujieda, Tokyo Institute of Technology
Toyohashi University of Technology Yong-Joon Choi, Toshihiko Noda, Kazuaki Sawada, Kazuhiro Takahashi