Inventor
KITANO YUJI
JP26 patents
⚠️ This page may combine multiple inventors who share the name “KITANO YUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
25 patentsUS6459878B1Oct 1, 2002
Heating assembly, image-forming apparatus, and process for producing silicone rubber sponge and roller
CANON KK60 citations96
US6377777B1Apr 23, 2002
Fluorine-containing resin-coated pressure roller and heat-fixing device
CANON KK56 citations96
US6546223B2Apr 8, 2003
Elastic body, roller, heating and fixing device, and manufacturing method therefor
CANON KK24 citations92
US6321062B1Nov 20, 2001
Fixing-unit roller making use of composite material, process for its production, and fixing assembly employing the roller
CANON KK31 citations92
US10712697B2Jul 14, 2020
Endless shaped fixing belt and heat fixing device having endless belt shape heating member
CANON KK7 citations83
US8351837B2Jan 8, 2013
Fixing member, manufacturing method thereof, and fixing apparatus
CANON KK6 citations83
US6424815B1Jul 23, 2002
Oil coating roller, oil coating device, and fixing apparatus
CANON KK15 citations83
US10890869B2Jan 12, 2021
Fixing member, heat fixing apparatus, and image forming apparatus
CANON KK6 citations73
US10620574B2Apr 14, 2020
Fixing member and heat fixing apparatus
CANON KK6 citations72
US10545439B2Jan 28, 2020
Fixed member and heat fixing apparatus
CANON KK5 citations72
US10379464B2Aug 13, 2019
Electrophotographic member, fixing member, fixing apparatus, image forming apparatus, and method of producing electrophotographic belt
CANON KK3 citations72
US9665049B2May 30, 2017
Member for electrophotography, method for manufacturing member for electrophotography, and image-forming apparatus
CANON KK4 citations72
US10859956B2Dec 8, 2020
Fixing member and heat fixing device
CANON KK4 citations71
US12162986B2Dec 10, 2024
Silicone rubber composition
CANON KK0 citations62
US11635717B2Apr 25, 2023
Electrophotographic member and method for manufacturing the same, thermal fixing apparatus, and electrophotographic image forming apparatus
CANON KK1 citations62
US11467520B2Oct 11, 2022
Electrophotographic fixing member, fixing device, and electrophotographic image forming apparatus
CANON KK1 citations62
US7615286B2Nov 10, 2009
Fixing member, manufacturing method thereof, and fixing apparatus and electrophotographic image forming apparatus using the same
CANON KK3 citations62
US12505935B1Dec 23, 2025
Conductive dispersion solution, resin film-forming coating material, resin film, member, and electrophotographic image forming apparatus
CANON KK0 citations61
US12025926B2Jul 2, 2024
Electrophotographic member and heat fixing device
CANON KK1 citations61
US11573515B2Feb 7, 2023
Fixing member and heat fixing apparatus
CANON KK1 citations61
US12306560B2May 20, 2025
Electrophotographic member and electrophotographic image forming apparatus
CANON KK0 citations60
US7693474B2Apr 6, 2010
Fixing member with toner releasing layer, and fixing apparatus with the same
CANON KK4 citations60
US7359669B2Apr 15, 2008
Fixing member, fixing apparatus and fixing method
CANON KK1 citations52
US6363236B1Mar 26, 2002
Release oil regulating blade, fixing device, and image-forming apparatus
CANON KK1 citations52
US11841630B2Dec 12, 2023
Fixing member and heat fixing device
CANON KK0 citations50