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Yasumi Ohta
ORCID
Publication Activity (10 Years)
Years Active: 2012-2023
Publications (10 Years): 17
Top Topics
Response Time
Image Sensor
Radial Distortion
Confocal Microscopy
Top Venues
BioCAS
IEEE Access
IEEE Des. Test
IEEE Trans. Circuits Syst. I Fundam. Theory Appl.
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Publications
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Erus Rustami
,
Kiyotaka Sasagawa
,
Kenji Sugie
,
Yasumi Ohta
,
Hironari Takehara
,
Makito Haruta
,
Hiroyuki Tashiro
,
Jun Ohta
Thin and Scalable Hybrid Emission Filter via Plasma Etching for Low-Invasive Fluorescence Detection.
Sensors
23 (7) (2023)
Zihao Yu
,
Mark Christian Guinto
,
Brian Godwin S. Lim
,
Renzo Roel P. Tan
,
Junichiro Yoshimoto
,
Kazushi Ikeda
,
Yasumi Ohta
,
Jun Ohta
Engineering a data processing pipeline for an ultra-lightweight lensless fluorescence imaging device with neuronal-cluster resolution.
Artif. Life Robotics
28 (3) (2023)
Ronnakorn Siwadamrongpong
,
Nicha Sato
,
Kenji Sugie
,
Yasumi Ohta
,
Makito Haruta
,
Hironari Takehara
,
Hiroyuki Tashiro
,
Kiyotaka Sasagawa
,
Jun Ohta
Development of Compact Readout Device for Neural Observation System using Fluorescence Imaging and Fast-scan Cyclic Voltammetry.
EMBC
(2022)
Kiyotaka Sasagawa
,
Pakpuwadon Thanet
,
Mark Christian Guinto
,
Yasumi Ohta
,
Makito Haruta
,
Hironari Takehara
,
Hiroyuki Tashiro
,
Jun Ohta
Mouse Brain Imaging Using a Self-Reset CMOS Image Sensor over 70-dB SNR.
MWSCAS
(2022)
Yasumi Ohta
,
Mark Christian Guinto
,
Takashi Tokuda
,
Mamiko Kawahara
,
Makito Haruta
,
Hironari Takehara
,
Hiroyuki Tashiro
,
Kiyotaka Sasagawa
,
Hirotaka Onoe
,
Reona Yamaguchi
,
Yoshinori Koshimizu
,
Kaoru Isa
,
Tadashi Isa
,
Kenta Kobayashi
,
Yasemin M. Akay
,
Metin Akay
,
Jun Ohta
Micro-LED Array-Based Photo-Stimulation Devices for Optogenetics in Rat and Macaque Monkey Brains.
IEEE Access
9 (2021)
Yoshinori Sunaga
,
Yasumi Ohta
,
Takaaki E. Murakami
,
Yasemin M. Akay
,
Jun Ohta
,
Metin Akay
Monitoring Neuronal Dynamics in the Ventral Tegmental Area Using an Implantable Microimaging Device With Microdialysis System.
IEEE Access
9 (2021)
Kenji Sugie
,
Kiyotaka Sasagawa
,
Yasumi Ohta
,
Hironari Takehara
,
Makito Haruta
,
Hiroyuki Tashiro
,
Jun Ohta
Implantable CMOS image sensor with a neural amplifier for simultaneous recording of optical and electrophysiological signals.
BioCAS
(2021)
Yoshinori Sunaga
,
Yasumi Ohta
,
Yasemin M. Akay
,
Jun Ohta
,
Metin Akay
Monitoring Neural Activities in the VTA in Response to Nicotine Intake Using a Novel Implantable Microimaging Device.
IEEE Access
8 (2020)
Kiyotaka Sasagawa
,
Makito Haruta
,
Yasumi Ohta
,
Hironari Takehara
,
Jun Ohta
Miniaturized CMOS imaging device for implantable applications.
VLSI-DAT
(2020)
Erus Rustami
,
Kiyotaka Sasagawa
,
Kenji Sugie
,
Yasumi Ohta
,
Makito Haruta
,
Toshihiko Noda
,
Takashi Tokuda
,
Jun Ohta
Needle-Type Imager Sensor With Band-Pass Composite Emission Filter and Parallel Fiber-Coupled Laser Excitation.
IEEE Trans. Circuits Syst. I Fundam. Theory Appl.
(4) (2020)
Kiyotaka Sasagawa
,
Kenji Sugie
,
Yasumi Ohta
,
Mamiko Kawahara
,
Makito Haruta
,
Jun Ohta
Live Demonstration: Lensless Highly Sensitive Fluorescence Imaging.
BioCAS
(2019)
Erus Rustami
,
Kiyotaka Sasagawa
,
Yasumi Ohta
,
Makito Haruta
,
Toshihiko Noda
,
Takashi Tokuda
,
Jun Ohta
A Thin Composite Emission Filter and Fiber Coupled Laser Excitation for Implantable Fluorescence Imager Application.
ISCAS
(2019)
Kiyotaka Sasagawa
,
Yasumi Ohta
,
Makito Haruta
,
Toshihiko Noda
,
Takashi Tokuda
,
Jun Ohta
Excitation and Emission Filters for Implantable Fluorescence Imaging Devices by Laser Lift-Off Process.
BioCAS
(2018)
Jun Ohta
,
Yasumi Ohta
,
Hiroaki Takehara
,
Toshihiko Noda
,
Kiyotaka Sasagawa
,
Takashi Tokuda
,
Makito Haruta
,
Takuma Kobayashi
,
Yasemin M. Akay
,
Metin Akay
Implantable Microimaging Device for Observing Brain Activities of Rodents.
Proc. IEEE
105 (1) (2017)
Kiyotaka Sasagawa
,
Makito Haruta
,
Koki Fujimoto
,
Yasumi Ohta
,
Toshihiko Noda
,
Takashi Tokuda
,
Jun Ohta
Fluorescence imaging device with an ultra-thin micro-LED.
BioCAS
(2017)
Takashi Tokuda
,
Toshikazu Kawamura
,
Keita Masuda
,
Tomohiro Hirai
,
Hironari Takehara
,
Yasumi Ohta
,
Mayumi Motoyama
,
Hiroaki Takehara
,
Toshihiko Noda
,
Kiyotaka Sasagawa
,
Jun Ohta
,
Teru Okitsu
,
Shoji Takeuchi
In Vitro Long-Term Performance Evaluation and Improvement in the Response Time of CMOS-Based Implantable Glucose Sensors.
IEEE Des. Test
33 (4) (2016)
Kiyotaka Sasagawa
,
Takahiro Yamaguchi
,
Makito Haruta
,
Yasumi Ohta
,
Hiroaki Takehara
,
Toshihiko Noda
,
Takashi Tokuda
,
Jun Ohta
Hemodynamic imaging using an implantable self-reset image sensor.
BioCAS
(2016)
Yoshinori Sunaga
,
Makito Haruta
,
Takahiro Yamaguchi
,
Mayumi Motoyama
,
Yasumi Ohta
,
Hiroaki Takehara
,
Toshihiko Noda
,
Kiyotaka Sasagawa
,
Takashi Tokuda
,
Jun Ohta
An implantable green fluorescence imaging device using absorption filters with high excitation light rejection ratio.
BioCAS
(2014)
Jun Ohta
,
Chikara Kitsumoto
,
Toshihiko Noda
,
Kiyotaka Sasagawa
,
Takashi Tokuda
,
Mayumi Motoyama
,
Yasumi Ohta
,
Takuma Kobayashi
,
Yasuaki Ishikawa
,
Sadao Shiosaka
A micro imaging device for measuring neural actvities in the mouse deep brain with minimal invasiveness.
BioCAS
(2012)