Inventor
OHKUBO TAKATERU
JP23 patents
⚠️ This page may combine multiple inventors who share the name “OHKUBO TAKATERU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
19 patentsUS9862559B2Jan 9, 2018
Sheet detection device, sheet conveyance device, and image forming apparatus
CANON KK2 citations73
US9195212B2Nov 24, 2015
Color electrophotographic image forming apparatus having movable main body electrical contacts
CANON KK4 citations73
US9964898B2May 8, 2018
Image forming apparatus
CANON KK2 citations72
US9507288B2Nov 29, 2016
Image forming apparatus that detects electrostatic latent image for correction
CANON KK6 citations72
US11409225B2Aug 9, 2022
Image forming apparatus with draw-out unit having electrically contactable contact pairs
CANON KK3 citations71
US9256183B2Feb 9, 2016
Image forming apparatus that electrically grounds the sheet cassette upon withdrawal of the sheet cassette
CANON KK3 citations71
US9588474B2Mar 7, 2017
Image forming apparatus
CANON KK2 citations70
US10558168B2Feb 11, 2020
Image forming apparatus for transferring electrophotographic toner images
CANON KK1 citations62
US11609529B2Mar 21, 2023
Image forming apparatus with draw-out unit having electrical contact
CANON KK1 citations61
US10635027B2Apr 28, 2020
Image forming apparatus
CANON KK0 citations51
US9354540B2May 31, 2016
Image forming apparatus which uses electrostatic latent image for color misregistration correction
CANON KK0 citations51
US9110422B2Aug 18, 2015
Color image forming apparatus
CANON KK0 citations51
US8891984B2Nov 18, 2014
Color image forming apparatus
CANON KK1 citations51
US8879970B2Nov 4, 2014
Image forming apparatus which uses electrostatic latent image for color misregistration correction
CANON KK0 citations51
US9091989B2Jul 28, 2015
Color image forming apparatus
CANON KK0 citations50
US10101689B2Oct 16, 2018
Image forming apparatus
CANON KK1 citations49
US9042754B2May 26, 2015
Image forming apparatus having latent image timing
CANON KK0 citations42
US10747159B2Aug 18, 2020
Image forming apparatus, discrimination system and unit discrimination method of image forming apparatus
CANON KK0 citations40
US10379463B2Aug 13, 2019
Transfer unit and image forming apparatus
CANON KK0 citations40