Inventor
MATSUMOTO KOHEI
JP25 patents
⚠️ This page may combine multiple inventors who share the name “MATSUMOTO KOHEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
9 patentsUS11159760B2Oct 26, 2021
Photoelectric conversion apparatus, imaging system, mobile body and signal processing apparatus
CANON KK3 citations73
US10855940B2Dec 1, 2020
Imaging device, imaging system, and moving body
CANON KK2 citations73
US12376412B2Jul 29, 2025
Semiconductor apparatus and equipment
CANON KK0 citations62
US11978755B2May 7, 2024
Semiconductor apparatus and equipment
CANON KK0 citations62
US11503231B2Nov 15, 2022
Imaging device, imaging system, and moving body
CANON KK0 citations62
US11846731B2Dec 19, 2023
Distance detection device and imaging apparatus
CANON KK1 citations59
US12546971B2Feb 10, 2026
Optical device and image pickup apparatus
CANON KK0 citations48
US12429677B2Sep 30, 2025
Optical apparatus and image-capturing apparatus
CANON KK0 citations48
US10040283B2Aug 7, 2018
Semiconductor device and liquid discharge head substrate
CANON KK0 citations41
NAKAYAMA MASAYOSHI
3 patentsUS9696654B2Jul 4, 2017
Image forming apparatus comprising image density detector and toner concentration detector
NAKAYAMA MASAYOSHI2 citations71
US10241462B2Mar 26, 2019
Image forming apparatus
NAKAYAMA MASAYOSHI0 citations38
US9500978B2Nov 22, 2016
Image forming apparatus including electric charge removing device and method of forming image
NAKAYAMA MASAYOSHI0 citations37