| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2024-08-07
10:45 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Design and Evaluation of Light-Energy-Harvesting Circuit for an Ambient-Light-Operating IoT Device
Juntaro Ito, Kaisei Yoshimoto (Tokyo Tech), Yasufumi Yokoshiki (Aoyama Gakuin Univ.), Takashi Tokuda (Tokyo Tech) |
In this research, we aim to realize a small IoT device which is attached to an object to informatize it. In particular, ... [more] |
IST2024-42
pp.19-24 |
| IST |
2018-11-28
16:30 |
Tokyo |
Tamachi Campus, TITECH |
[Poster Presentation]
Implantable CMOS Image Sensor Using Multilayer Filter Emission and Fiber Coupled Laser Excitation
Erus Rustami, Yasumi Ohta, Kiyotaka Sasagawa, Makito Haruta (NAIST), Toshihiko Noda (TUT), Takashi Tokuda, Jun Ohta (NAIST) |
We proposed a new method in combining composite emission filters with fiber coupled laser excitation for lens-free fluor... [more] |
IST2018-70
pp.23-24 |
| IST |
2018-09-25
14:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Next-generation Fundus Camera with Full Color Image Acquisition with Advanced NIR Multi-Spectral Imaging System
-- High Speed Vision System and Its Impact on Various Intelligent Applications --
HIrofumi Sumi (UTokyo), Hironari Takehara, Daiki Shirahige, Shunsuke Miyazaki, Kiyotaka Sasagawa, Takashi Tokuda (NAIST), Norimasa Kishi, Yoshihiro Watanabe (UTokyo), Jun Ohta (NAIST), Masatoshi Ishikawa (UTokyo) |
This research describes the development of the next-generation of fundus cameras with a high frame-rate, based on intell... [more] |
IST2018-50
pp.13-16 |
| IST |
2018-09-25
15:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Talk]
Time-Lapse Observation of Cultured Cells by Lensless Fluorescent Imaging
Kiytoaka Sasagawa, Ayaka Kimura, Makito Haruta, Toshihiko Noda, Takashi Tokuda, Jun Ohta (NAIST) |
Lensless imaging devices enable small device size and wide field-of-view because they can be composed of very simple opt... [more] |
IST2018-52
pp.21-27 |
| IST |
2015-05-08
14:10 |
Tokyo |
|
[Poster Presentation]
Fluorescence-based implantable Glucose Sensor with an integrated CMOS line sensor
Toshikazu Kawamura, Tomohiro Hirai, Hiroaki Takehara, Toshihiko Noda, Kiyotaka Sasagawa, Takashi Tokuda (NAIST), Teru Okitsu, Shoji Takeuchi (UTokyo), Jun Ohta (NAIST) |
[more] |
IST2015-32
pp.31-33 |
| IST |
2015-03-27
13:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A lensless digital enzyme-linked immunosorbent assay (ELISA) system using a CMOS image sensor for fluorescence detection
Hironari Takehara, Mizuki Nagasaki, Kiyotaka Sasagawa, Hiroaki Takehara, Toshihiko Noda, Takashi Tokuda (NAIST), Hiroyuki Noji (UTokyo), Jun Ohta (NAIST) |
[more] |
IST2015-18
pp.33-36 |
| IST |
2014-12-02
14:50 |
Tokyo |
Tamachi Campus, Tokyo Institute of Technology |
[Invited Talk]
Implantable bioimaging device based on CMOS image sensor technology
Takashi Tokuda, Hiroaki Takehara, Toshihiko Noda, Kiyotaka Sasagawa, Jun Ohta (NAIST) |
[more] |
IST2014-89
pp.71-72 |
| IST |
2014-09-29
16:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A lensless CMOS fluorescence imaging device for single molecule detection
Kiyotaka Sasagawa, Hironari Takehara (NAIST), Soo Hyeon Kim, Lisa Yamauchi (Univ. Tokyo), Kazuki Kitaguchi, Toshihiko Noda, Takashi Tokuda (NAIST), Ryota Iino (OIIB), Hiroyuki Noji (Univ. Tokyo), Jun Ohta (NAIST) |
[more] |
IST2014-46
pp.21-24 |
| IST |
2014-06-02
14:20 |
Tokyo |
|
[Poster Presentation]
Body Channel Communication by Using Implantable CMOS Image Sensor
Hajime Hayami, Kiyotaka Sasagawa, Toshihiko Noda, Takashi Tokuda, Jun Ohta (NAIST) |
We developed a prototype of battery-powered implantable image sensor unit and successfully demonstrated its operation in... [more] |
IST2014-6
pp.21-24 |
| IST |
2014-06-02
14:20 |
Tokyo |
|
[Poster Presentation]
A design of lensless fluorescent measurement system for digital ELISA
Hironari Takehara, Kiyotaka Sasagawa, Toshihiko Noda, Takashi Tokuda (NAIST), Soo Hyeon Kim, Ryota Iino, Hiroyuki Noji (UTokyo), Jun Ohta (NAIST) |
Enzyme linked-immunosorbent assay (ELISA) is a diagnosis method used for early stage cancers and other diseases. Recentl... [more] |
IST2014-10
pp.35-38 |
| IST |
2013-09-30
14:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Glucose sensing using bio-implantable CMOS image sensor with glucose-sensitive fluorescent hydrogel
Takashi Tokuda (NAIST), Masayuki Takahashi (BEANS Lab), Kazuhiro Uejima, Toshikazu Kawamura, Yasumi Ohta, Mayumi Motoyama, Toshihiko Noda, Kiyotaka Sasagawa (NAIST), Teru Okitsu, Shoji Takeuchi (Univ. Tokyo), Jun Ohta (NAIST) |
Glucose monitoring device using an implantable CMOS image sensor combined with glucose-sensitive fluorescence hydrogel i... [more] |
IST2013-46
pp.17-20 |
| IST |
2013-05-31
11:25 |
Tokyo |
|
Basic concept of continuous glucose monitoring using an implantable CMOS image sensor with glucose-sensitive fluorescent hydrogel
Takashi Tokuda, Kazuhiro Uejima, Yasumi Ohta, Mayumi Motoyama, Toshihiko Noda, Kiyotaka Sasagawa (NAIST), Masayuki Takahashi (BEANS Lab.), Teru Okitsu, Shoji Takeuchi (Univ. of Tokyo), Jun Ohta (NAIST) |
[more] |
IST2013-18
pp.13-15 |
| IST |
2013-05-31
13:00 |
Tokyo |
|
[Poster Presentation]
Development of an on-chip lensless fluorescence imaging device for single-molecule digital ELISA by using image processing
Kazuya Miyazawa, Hironari Takehara, Daisuke Okabayashi, Kiyotaka Sasagawa, Toshihiko Noda, Takashi Tokuda (NAIST), Soo Hyeon Kim, Ryota Iino, Hiroyuki Noji (U. Tokyo), Jun Ohta (NAIST) |
[more] |
IST2013-25
pp.41-44 |
| IST |
2013-05-31
13:00 |
Tokyo |
|
[Poster Presentation]
An implantable CMOS imaging device for intrinsic signal imaging of the brain
Makito Haruta, Chikara Kitsumoto, Hironari Takehara, Yoshinori Sunaga, Toshihiko Noda, Kiyotaka Sasagawa, Takashi Tokuda, Jun Ohta (NAIST) |
[more] |
IST2013-26
pp.45-48 |
| IST, IEICE-ICD |
2012-07-27
10:50 |
Yamagata |
Yamagata University (Yonezawa) |
Basenad Transmission of Image Sensor Signal toward Intra-Brain Wireless Communication
Kiyotaka Sasagawa, Shogo Yokota (NAIST), Takashi Matsuda (NICT), Peter Davis (Telecognix), Bing Zhang, Li Keren (NICT), Takuma Kobayashi, Toshihiko Noda, Takashi Tokuda, Jun Ohta (NAIST) |
[more] |
IST2012-38
pp.53-57 |
| IST |
2012-05-28
13:00 |
Tokyo |
|
[Poster Presentation]
A CMOS imaging device for multi area imaging of rat brain activity
Chikara Kitsumoto, Hiroyuki Masuda, Takuma Kobayashi, Toshihiko Noda, Kiyotaka Sasagawa, Takashi Tokuda, Jun Ohta (NAIST) |
Implantable CMOS image sensors are expected to be a powerful tool for brain neural imaging with high spatiotemporal reso... [more] |
IST2012-20
pp.15-18 |
| IST |
2012-05-28
14:00 |
Tokyo |
|
[Poster Presentation]
On-chip fluorescence counting system by using a CMOS image sensor for single-molecule digital enzyme-linked immunosorbent assay
Daisuke Okabayashi, Kiyotaka Sasagawa, Toshihiko Noda, Takashi Tokuda (NAIST), Soo Hyeon Kim, Ryota Iino, Hiroyuki Noji (The Univ. of Tokyo), Jun Ohta (NAIST) |
In this paper, we investigate on-chip fluorescence counting system by using a CMOS image sensor for single-molecule digi... [more] |
IST2012-23
pp.25-28 |
| IST |
2011-11-18
16:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Multi-functional CMOS Image Sensor for Optogenetics
Hiroshi Kimura, Yosmongkol Sawadsaringkarn, Arata Nakazima, Takuma Kobayashi, Toshihiko Noda, Kiyotaka Sasagawa (NAIST), Takashi Tokuda (NAIST/JST), Jun Ohta (NAIST) |
We developed a novel neural interface device with CMOS biosensor technology for target application in optogenetics which... [more] |
IST2011-75
pp.33-36 |
| IST |
2011-09-30
14:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Implantable Microcomunicators
-- Toward a bio-abio interface device with ultra-low invassiveness --
Jun Ohta, Kiyotaka Sasagawa, Takuma Kobayashi, Toshihiko Noda, Takashi Tokuda, Sadao Shiosaka (NAIST), Peter Davis (Telecognix), Takashi Matsuda, Bing Zhang, Keren Li (NICT) |
A ultra-micro chip with almost the same size as neuron cells can stimulate neuron cells and measure their activities in ... [more] |
IST2011-53
pp.11-14 |
| IST, IEICE-ICD |
2011-07-21
10:55 |
Hiroshima |
Hiroshima Institute of Technology |
Wireless transmission of image sensor signal via a mouse brain
Kiyotaka Sasagawa (NAIST), Takashi Matsuda (NICT), Peter Davis (Telecognix), Bing Zhang, Keren Li (NICT), Takuma Kobayashi, Toshihiko Noda, Takashi Tokuda, Jun Ohta (NAIST) |
[more] |
IST2011-45
pp.19-23 |
|