Inventor
OGAWAHARA NORIO
JP20 patents
⚠️ This page may combine multiple inventors who share the name “OGAWAHARA NORIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
8 patentsUS6411785B1Jun 25, 2002
Fixing unit, fixing method and image forming apparatus using the same
FUJI XEROX CO LTD58 citations95
US6160978ADec 12, 2000
Image forming apparatus having an endless belt provided with ribs and indicia
FUJI XEROX CO LTD59 citations94
US5550621AAug 27, 1996
Toner image fusing device with optimized control of cooling a pressure roller
FUJI XEROX CO LTD50 citations92
US6141522AOct 31, 2000
Image forming apparatus using an endless belt
FUJI XEROX CO LTD43 citations89
US6064849AMay 16, 2000
Image forming apparatus for high quality color images
FUJI XEROX CO LTD14 citations72
US9372453B2Jun 21, 2016
Fixing device and image forming apparatus
FUJI XEROX CO LTD1 citations50
US9372452B2Jun 21, 2016
Fixing device and image forming apparatus
FUJI XEROX CO LTD0 citations50
US9098043B2Aug 4, 2015
Image forming apparatus having a setting device for setting a recording medium size
FUJI XEROX CO LTD0 citations41
FUJIFILM BUSINESS INNOVATION CORP
6 patentsUS11703779B2Jul 18, 2023
Fixing device and image-forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations61
US11550244B1Jan 10, 2023
Recording-medium transport device, fixing device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP1 citations58
US11945216B2Apr 2, 2024
Transport device, fixing device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations51
US11947294B2Apr 2, 2024
Fixing device and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations51
US11835893B2Dec 5, 2023
Recording-medium transport device, fixing device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations50
US11835892B2Dec 5, 2023
Image forming apparatus including heater with movable shield
FUJIFILM BUSINESS INNOVATION CORP0 citations50
OGAWAHARA NORIO
4 patentsUS8559838B2Oct 15, 2013
Fixing apparatus and fixing method
OGAWAHARA NORIO14 citations82
US8644716B2Feb 4, 2014
Heating device and image forming apparatus
OGAWAHARA NORIO3 citations60
US8805257B2Aug 12, 2014
Applying device, fixing device, and image forming apparatus
OGAWAHARA NORIO0 citations50
US8577238B2Nov 5, 2013
Fixing device and image forming apparatus
OGAWAHARA NORIO0 citations46