Inventor · disambiguated record
Yasuhiro Uehara
Also filed as: UEHARA YASUHIRO
74 granted patents·11 pending applications·1,195 citations·filing 1977–2024
99Inventor score
Top patents by PatentIndex Score
85 records- 0198US6716562B2Method and apparatus for forming an imageFUJI XEROX CO LTD·Filed 2002·Granted Apr 6, 2004·86 cites·38 claims
- 0295US7319838B2Fixing unit and image forming apparatus with a peeling memberFUJI XEROX CO LTD·Filed 2005·Granted Jan 15, 2008·18 cites·15 claims
- 0395US5999788AFixing device and image forming apparatusFUJI XEROX CO LTD·Filed 1998·Granted Dec 7, 1999·72 cites·18 claims
- 0495US5621512AImage fixing device having an endless belt and non-rotating pressure-applying memberFUJI XEROX CO LTD·Filed 1995·Granted Apr 15, 1997·75 cites·20 claims
- 0595US5123151AElastic fixing roll with excellent release propertyFUJI XEROX CO LTD·Filed 1991·Granted Jun 23, 1992·66 cites·10 claims
- 0694US9217971B1Fixing device, heating member, and image forming apparatusFUJI XEROX CO LTD·Filed 2015·Granted Dec 22, 2015·14 cites·10 claims
- 0794US5157445AFixing deviceFUJI XEROX CO LTD·Filed 1991·Granted Oct 20, 1992·107 cites·4 claims
- 0893US7502585B2Fixing device with elliptically-shaped belt member and image forming apparatus using the sameFUJI XEROX CO LTD·Filed 2005·Granted Mar 10, 2009·17 cites·11 claims
- 0993US5666624AImage fixing deviceFUJI XEROX CO LTD·Filed 1996·Granted Sep 9, 1997·66 cites·20 claims
- 1092US5345300AFixing unit having an endless belt including a base layer and a composite materialFUJI XEROX CO LTD·Filed 1993·Granted Sep 6, 1994·46 cites·14 claims
- 1190US10507681B2Pressure-printed material preparing apparatusFUJI XEROX CO LTD·Filed 2017·Granted Dec 17, 2019·2 cites·2 claims
- 1290US5359401AFixing deviceFUJI XEROX CO LTD·Filed 1993·Granted Oct 25, 1994·51 cites·7 claims
- 1388US7242896B2Fixing device and image forming apparatusFUJI XEROX CO LTD·Filed 2005·Granted Jul 10, 2007·10 cites·19 claims
- 1487US7233764B2Fixing device in image forming apparatus and image forming apparatus with fixing deviceFUJI XEROX CO LTD·Filed 2005·Granted Jun 19, 2007·10 cites·16 claims
- 1587US7062211B2Peeling device and fixing device and image forming apparatus using the peeling deviceFUJI XEROX CO LTD·Filed 2003·Granted Jun 13, 2006·26 cites·10 claims
- 1685US10828923B2Pressure-printed material preparing apparatusFUJI XEROX CO LTD·Filed 2019·Granted Nov 10, 2020·2 cites·9 claims
- 1785US7398045B2Fixing unit and image forming apparatusFUJI XEROX CO LTD·Filed 2006·Granted Jul 8, 2008·9 cites·48 claims
- 1885US6175713B1Image recording apparatus with reduced thermal energy requirementsFUJI XEROX CO LTD·Filed 1999·Granted Jan 16, 2001·37 cites·10 claims
- 1984US7294810B1Heater, fixing device and image forming apparatusFUJI XEROX CO LTD·Filed 2006·Granted Nov 13, 2007·11 cites·10 claims
- 2084US5614999AFixing apparatus for reducing image distortionFUJI XEROX CO LTD·Filed 1995·Granted Mar 25, 1997·37 cites·12 claims
- 2183US7860414B2Heating apparatus and fixing apparatusFUJI XEROX CO LTD·Filed 2006·Granted Dec 28, 2010·7 cites·8 claims
- 2282US7725065B2Fixing device, and image forming deviceFUJI XEROX CO LTD·Filed 2007·Granted May 25, 2010·6 cites·10 claims
- 2382US7463857B2Fixing device with peeling member for an image forming apparatusFUJI XEROX CO LTD·Filed 2006·Granted Dec 9, 2008·6 cites·21 claims
- 2482US5737679AFixing apparatus having pressing membersFUJI XEROX CO LTD·Filed 1996·Granted Apr 7, 1998·32 cites·9 claims
- 2581US7647017B2Fixing device and image-forming apparatusFUJI XEROX CO LTD·Filed 2007·Granted Jan 12, 2010·6 cites·14 claims
- 2681US6483088B2Electromagnetic induction heating device and image recording device using the sameFUJI XEROX CO LTD·Filed 2001·Granted Nov 19, 2002·19 cites·20 claims
- 2780US9098039B1Roller-shaped rotator, fixing device, and image forming apparatusFUJI XEROX CO LTD·Filed 2014·Granted Aug 4, 2015·2 cites·9 claims
- 2880US7778565B2Heating device, fixing device, and image forming deviceFUJI XEROX CO LTD·Filed 2007·Granted Aug 17, 2010·6 cites·17 claims
- 2979US6898388B2Fixing device, fixing method and image forming apparatusFUJI XEROX CO LTD·Filed 2003·Granted May 24, 2005·17 cites·29 claims
- 3079US4794364AThermostatFUJI XEROX CO LTD·Filed 1987·Granted Dec 27, 1988·23 cites·5 claims
- 3178US8019266B2Fixing device and image forming deviceFUJI XEROX CO LTD·Filed 2007·Granted Sep 13, 2011·5 cites·19 claims
- 3278US6029038AFixing deviceFUJI XEROX CO LTD·Filed 1998·Granted Feb 22, 2000·23 cites·9 claims
- 3378US5890043AImage forming apparatus capable of heating a toner image on an intermediate transfer member and method thereforFUJI XEROX CO LTD·Filed 1997·Granted Mar 30, 1999·27 cites·20 claims
- 3477US8306467B2Heating device and image forming apparatusBABA MOTOFUMI·Filed 2010·Granted Nov 6, 2012·2 cites·12 claims
- 3577US5485259AFusing deviceFUJI XEROX CO LTD·Filed 1994·Granted Jan 16, 1996·22 cites·20 claims
- 3675US9465332B1Fixing device and image forming apparatusFUJI XEROX CO LTD·Filed 2016·Granted Oct 11, 2016·1 cites·16 claims
- 3775US8224219B2Fixing device, image forming apparatus, heat fixing member for fixing device, cylindrical rotating member and medium transporting deviceISHINO MASAHIRO·Filed 2009·Granted Jul 17, 2012·5 cites·16 claims
- 3874US7860440B2Fixing device, image forming apparatus and method for controlling fixing deviceFUJI XEROX CO LTD·Filed 2006·Granted Dec 28, 2010·4 cites·10 claims
- 3974US6236829B1Fixing deviceFUJI XEROX CO LTD·Filed 2000·Granted May 22, 2001·12 cites·12 claims
- 4073US7155155B2Fixing device and image forming apparatusFUJI XEROX CO LTD·Filed 2004·Granted Dec 26, 2006·13 cites·20 claims
- 4171US6668151B2Magnetic core, magnetic field shield member, and electrophotographic apparatus using themFUJI XEROX CO LTD·Filed 2002·Granted Dec 23, 2003·16 cites·28 claims
- 4270US9122214B2Fixing device and image forming apparatusFUJI XEROX CO LTD·Filed 2014·Granted Sep 1, 2015·1 cites·7 claims
- 4370US7664451B2Fixing device and image forming apparatusFUJI XEROX CO LTD·Filed 2007·Granted Feb 16, 2010·3 cites·14 claims
- 4470US7155154B2Fixing device and image forming deviceFUJI XEROX CO LTD·Filed 2004·Granted Dec 26, 2006·11 cites·11 claims
- 4570US6720084B2Process for producing heat-resistant resin film having metallic thin film, process for producing endless belt, endless belt, and apparatus for forming imageFUJI XEROX CO LTD·Filed 2001·Granted Apr 13, 2004·8 cites·24 claims
- 4669US6529701B2Image forming apparatus and fixing deviceFUJI XEROX CO LTD·Filed 2001·Granted Mar 4, 2003·11 cites·24 claims
- 4764US7764915B2Elastic roll and fixing deviceFUJI XEROX CO LTD·Filed 2006·Granted Jul 27, 2010·2 cites·13 claims
- 4864US5429898ABlack toner including a kesinous component for forming an image and imaging processFUJI XEROX CO LTD·Filed 1993·Granted Jul 4, 1995·14 cites·16 claims
- 4964US4320714AHeat fixing deviceFUJI XEROX CO LTD·Filed 1980·Granted Mar 23, 1982·24 cites·4 claims
- 5063US7024148B2Fixing device, fixing method and image forming apparatusFUJI XEROX CO LTD·Filed 2003·Granted Apr 4, 2006·8 cites·22 claims
Showing the top 50 of 85 patent records by PatentIndex Score.
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