Inventor
UEHARA YASUHIRO
JP74 patents
⚠️ This page may combine multiple inventors who share the name “UEHARA YASUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
48 patentsUS6716562B2Apr 6, 2004
Method and apparatus for forming an image
FUJI XEROX CO LTD86 citations98
US5999788ADec 7, 1999
Fixing device and image forming apparatus
FUJI XEROX CO LTD72 citations96
US5666624ASep 9, 1997
Image fixing device
FUJI XEROX CO LTD66 citations96
US5621512AApr 15, 1997
Image fixing device having an endless belt and non-rotating pressure-applying member
FUJI XEROX CO LTD75 citations96
US5123151AJun 23, 1992
Elastic fixing roll with excellent release property
FUJI XEROX CO LTD66 citations96
US5157445AOct 20, 1992
Fixing device
FUJI XEROX CO LTD107 citations95
US7319838B2Jan 15, 2008
Fixing unit and image forming apparatus with a peeling member
FUJI XEROX CO LTD18 citations93
US7062211B2Jun 13, 2006
Peeling device and fixing device and image forming apparatus using the peeling device
FUJI XEROX CO LTD26 citations93
US6483088B2Nov 19, 2002
Electromagnetic induction heating device and image recording device using the same
FUJI XEROX CO LTD19 citations93
US5890043AMar 30, 1999
Image forming apparatus capable of heating a toner image on an intermediate transfer member and method therefor
FUJI XEROX CO LTD27 citations93
US5737679AApr 7, 1998
Fixing apparatus having pressing members
FUJI XEROX CO LTD32 citations93
US6175713B1Jan 16, 2001
Image recording apparatus with reduced thermal energy requirements
FUJI XEROX CO LTD37 citations92
US6029038AFeb 22, 2000
Fixing device
FUJI XEROX CO LTD23 citations92
US5614999AMar 25, 1997
Fixing apparatus for reducing image distortion
FUJI XEROX CO LTD37 citations92
US5485259AJan 16, 1996
Fusing device
FUJI XEROX CO LTD22 citations92
US5345300ASep 6, 1994
Fixing unit having an endless belt including a base layer and a composite material
FUJI XEROX CO LTD46 citations92
US5359401AOct 25, 1994
Fixing device
FUJI XEROX CO LTD51 citations89
US7502585B2Mar 10, 2009
Fixing device with elliptically-shaped belt member and image forming apparatus using the same
FUJI XEROX CO LTD17 citations84
US7294810B1Nov 13, 2007
Heater, fixing device and image forming apparatus
FUJI XEROX CO LTD11 citations84
US7242896B2Jul 10, 2007
Fixing device and image forming apparatus
FUJI XEROX CO LTD10 citations84
US7155154B2Dec 26, 2006
Fixing device and image forming device
FUJI XEROX CO LTD11 citations84
US6898388B2May 24, 2005
Fixing device, fixing method and image forming apparatus
FUJI XEROX CO LTD17 citations84
US7233764B2Jun 19, 2007
Fixing device in image forming apparatus and image forming apparatus with fixing device
FUJI XEROX CO LTD10 citations83
US9217971B1Dec 22, 2015
Fixing device, heating member, and image forming apparatus
FUJI XEROX CO LTD14 citations82
US7155155B2Dec 26, 2006
Fixing device and image forming apparatus
FUJI XEROX CO LTD13 citations82
US4794364ADec 27, 1988
Thermostat
FUJI XEROX CO LTD23 citations82
US7398045B2Jul 8, 2008
Fixing unit and image forming apparatus
FUJI XEROX CO LTD9 citations81
US6668151B2Dec 23, 2003
Magnetic core, magnetic field shield member, and electrophotographic apparatus using them
FUJI XEROX CO LTD16 citations81
US4320714AMar 23, 1982
Heat fixing device
FUJI XEROX CO LTD24 citations77
US7860414B2Dec 28, 2010
Heating apparatus and fixing apparatus
FUJI XEROX CO LTD7 citations74
US7024148B2Apr 4, 2006
Fixing device, fixing method and image forming apparatus
FUJI XEROX CO LTD8 citations74
US6529701B2Mar 4, 2003
Image forming apparatus and fixing device
FUJI XEROX CO LTD11 citations74
US6236829B1May 22, 2001
Fixing device
FUJI XEROX CO LTD12 citations74
US5887237AMar 23, 1999
Reinforced thin cylindrical structure, image fixing device using this cylindrical structure, and method for manufacturing reinforced thin cylindrical structure
FUJI XEROX CO LTD7 citations74
US5802443ASep 1, 1998
Reinforced thin cylindrical structure, image fixing device using this cylindrical structure, and method for manufacturing reinforced thin cylindrical structure
FUJI XEROX CO LTD12 citations74
US5570171AOct 29, 1996
Imaging fixing device including a heat roller with a release layer
FUJI XEROX CO LTD7 citations74
US5546175AAug 13, 1996
Image fixing device and method thereof
FUJI XEROX CO LTD9 citations74
US5429898AJul 4, 1995
Black toner including a kesinous component for forming an image and imaging process
FUJI XEROX CO LTD14 citations74
US10828923B2Nov 10, 2020
Pressure-printed material preparing apparatus
FUJI XEROX CO LTD2 citations73
US10507681B2Dec 17, 2019
Pressure-printed material preparing apparatus
FUJI XEROX CO LTD2 citations73
US6720084B2Apr 13, 2004
Process for producing heat-resistant resin film having metallic thin film, process for producing endless belt, endless belt, and apparatus for forming image
FUJI XEROX CO LTD8 citations73
US5622805AApr 22, 1997
Non-contact ink developing method using water-repellent surface
FUJI XEROX CO LTD11 citations73
US5250996AOct 5, 1993
Method for fixing full color toner images
FUJI XEROX CO LTD13 citations73
US5177550AJan 5, 1993
Fixing apparatus having a releasant removal means
FUJI XEROX CO LTD9 citations72
US8019266B2Sep 13, 2011
Fixing device and image forming device
FUJI XEROX CO LTD5 citations63
US7778565B2Aug 17, 2010
Heating device, fixing device, and image forming device
FUJI XEROX CO LTD6 citations63
US7725065B2May 25, 2010
Fixing device, and image forming device
FUJI XEROX CO LTD6 citations63
US7664451B2Feb 16, 2010
Fixing device and image forming apparatus
FUJI XEROX CO LTD3 citations63
RANK XEROX LTD
1 patentBABA MOTOFUMI
1 patentShowing the top 50 of 74 patents by PatentIndex Score.