Inventor
RYOKI TATSUYA
JP34 patents
⚠️ This page may combine multiple inventors who share the name “RYOKI TATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
27 patentsUS7907196B2Mar 15, 2011
Image sensing apparatus and imaging system
CANON KK40 citations93
US10051223B2Aug 14, 2018
Photoelectric conversion apparatus and camera
CANON KK16 citations92
US10778920B2Sep 15, 2020
Photoelectric conversion apparatus and camera
CANON KK9 citations84
US10057529B2Aug 21, 2018
Photoelectric conversion device
CANON KK15 citations84
US9253425B2Feb 2, 2016
Photo-electric conversion device for current fluctuation suppression
CANON KK7 citations84
US8957364B2Feb 17, 2015
Photo-electric conversion device with current fluctuation suppression
CANON KK9 citations84
US11637981B2Apr 25, 2023
Photoelectric conversion apparatus and camera
CANON KK2 citations73
US10957732B2Mar 23, 2021
Semiconductor device and method of manufacturing semiconductor device
CANON KK2 citations73
US10249678B2Apr 2, 2019
Imaging device, method of driving imaging device, and imaging system
CANON KK5 citations73
US9608025B2Mar 28, 2017
Imaging apparatus and imaging system
CANON KK6 citations73
US9305946B2Apr 5, 2016
Photoelectric conversion apparatus that maintains image quality and image pickup system
CANON KK4 citations72
US8368785B2Feb 5, 2013
Image sensing device and imaging system
CANON KK2 citations63
US12372675B2Jul 29, 2025
Radiation detector and radiation CT apparatus
CANON KK0 citations62
US11838660B2Dec 5, 2023
Apparatus, system, and movable body
CANON KK0 citations62
US11770630B2Sep 26, 2023
Photoelectric conversion apparatus, photoelectric conversion system, and mobile body
CANON KK1 citations62
US11742373B2Aug 29, 2023
Semiconductor device and method of manufacturing semiconductor device
CANON KK0 citations62
US11592329B2Feb 28, 2023
Photoelectric conversion apparatus, photoelectric conversion system, moving body, and testing method of photoelectric conversion apparatus
CANON KK0 citations62
US11385561B2Jul 12, 2022
Driving apparatus and printing apparatus
CANON KK1 citations62
US11067916B2Jul 20, 2021
Driving apparatus and printing apparatus
CANON KK1 citations62
US12468053B2Nov 11, 2025
Radiation detection apparatus
CANON KK0 citations52
US12332190B2Jun 17, 2025
Radiation detector, radiation detection system, and radiation CT apparatus
CANON KK0 citations52
US12028623B2Jul 2, 2024
Photoelectric conversion apparatus, photoelectric conversion system, and semiconductor substrate
CANON KK0 citations52
US10269849B2Apr 23, 2019
Imaging device including photoelectric conversion film for continuously covering electrodes having a distance between a counter electrode and a pixel electrode or an intermediate electrode is smaller than a distance between the counter electrode and an insulating member
CANON KK0 citations52
US9825079B2Nov 21, 2017
Photoelectric conversion device and imaging system
CANON KK0 citations52
US9647018B2May 9, 2017
Imaging device including an intermediate electrode between first and second pixel electrodes and in contact with a photoelectric conversion film
CANON KK0 citations52
US9583523B2Feb 28, 2017
Photoelectric conversion device and imaging system
CANON KK0 citations52
US11652940B2May 16, 2023
Photoelectric conversion device and method of controlling photoelectric conversion device
CANON KK0 citations50
RYOKI TATSUYA
4 patentsUS8872092B2Oct 28, 2014
Photo-electric conversion device with current fluctuation suppression
RYOKI TATSUYA21 citations92
US8878971B2Nov 4, 2014
Image sensing apparatus, image sensing apparatus control method, and imaging system
RYOKI TATSUYA7 citations83
US8169525B2May 1, 2012
Image sensing device and image sensing system
RYOKI TATSUYA18 citations83
US8120681B2Feb 21, 2012
Image sensing apparatus, image sensing apparatus control method, and imaging system
RYOKI TATSUYA15 citations83