P

Inventor

GOTO JOJI

JP30 patents
⚠️ This page may combine multiple inventors who share the name “GOTO JOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

17 patents
US10562724B2Feb 18, 2020

Image forming apparatus and feeding apparatus

CANON KK3 citations73
US10436256B2Oct 8, 2019

Drive transmission device

CANON KK2 citations72
US11586127B2Feb 21, 2023

Image forming apparatus and cartridge having shutters to open and close a developer supplying and receiving ports

CANON KK0 citations62
US11454903B2Sep 27, 2022

Cartridge and image forming apparatus

CANON KK0 citations62
US11194268B2Dec 7, 2021

Image forming apparatus including a body with a shutter member and a cartridge with shutter member

CANON KK0 citations62
US11073774B2Jul 27, 2021

Cartridge and image forming apparatus

CANON KK0 citations62
US10216137B2Feb 26, 2019

Opening-closing member detecting device and image forming apparatus

CANON KK1 citations62
US10976694B2Apr 13, 2021

Image forming apparatus with a first door and second door for accessing a cartridge

CANON KK1 citations61
US11971682B2Apr 30, 2024

Cartridge and image forming apparatus

CANON KK0 citations60
US11650538B2May 16, 2023

Cartridge and image forming apparatus

CANON KK0 citations60
US12411449B2Sep 9, 2025

Process unit including first, second and third conveyance members for conveying developer

CANON KK0 citations52
US11016411B2May 25, 2021

Process cartridge, developing apparatus, and image forming apparatus

CANON KK0 citations52
US10345743B2Jul 9, 2019

Image forming apparatus with vibration controlling member

CANON KK0 citations51
US10042289B2Aug 7, 2018

Image forming apparatus with vibration controlling member

CANON KK1 citations51
US11150601B2Oct 19, 2021

Moving unit and image forming apparatus

CANON KK0 citations50
US10358305B2Jul 23, 2019

Image forming apparatus

CANON KK0 citations41
US9377748B2Jun 28, 2016

Image forming apparatus

CANON KK0 citations41

HONDA MOTOR CO LTD

6 patents

KYOWA HAKKO KOGYO KK

5 patents

MITSUBA CORP

1 patent

SUMITOMO WIRING SYSTEMS

1 patent