Inventor · disambiguated record
Satoshi Kurihara
Also filed as: KURIHARA SATOSHI
40 granted patents·3 pending applications·1,090 citations·filing 1974–2018
98Inventor score
Top patents by PatentIndex Score
43 records- 0199US6937832B2Process cartridge, mountable to an image forming apparatus, having first contact portion to be guided by a guide when mounted and second contact portion to limit cartridge rotation or movement when mounted, and image forming apparatus mounting such a process cartridgeCANON KK·Filed 2003·Granted Aug 30, 2005·169 cites·21 claims
- 0299US5920753AProcess cartridge and electrophotographic image forming apparatusCANON KK·Filed 1997·Granted Jul 6, 1999·277 cites·23 claims
- 0398US5870654AProcess cartridge remanufacturing method and process cartridgeCANON KK·Filed 1997·Granted Feb 9, 1999·163 cites·54 claims
- 0492US10632706B2Binding member and binding deviceFUJI XEROX CO LTD·Filed 2018·Granted Apr 28, 2020·7 cites·11 claims
- 0592US5768660ACharging device and process cartridgeCANON KK·Filed 1996·Granted Jun 16, 1998·61 cites·40 claims
- 0691US10173387B2Sheet binding deviceFUJI XEROX CO LTD·Filed 2017·Granted Jan 8, 2019·7 cites·8 claims
- 0791US6141508ADeveloping apparatus and process cartridgeCANON KK·Filed 1999·Granted Oct 31, 2000·51 cites·25 claims
- 0889US10093121B2Sheet binding device and sheet post-processing apparatusFUJI XEROX CO LTD·Filed 2017·Granted Oct 9, 2018·5 cites·9 claims
- 0989USD462984SImage forming apparatusCANON KK·Filed 2001·Granted Sep 17, 2002·39 cites·1 claims
- 1089US6137973ACleaning apparatus and process cartridge having such cleaning apparatusCANON KK·Filed 1998·Granted Oct 24, 2000·46 cites·24 claims
- 1188US7062195B2Toner seal member, and process cartridgeCANON KK·Filed 2004·Granted Jun 13, 2006·34 cites·6 claims
- 1285US8680223B2Water-and oil-repellentJIN JI-SHAN·Filed 2008·Granted Mar 25, 2014·10 cites·4 claims
- 1382US8916643B2Water-and oil-repellentJIN JI-SHAN·Filed 2011·Granted Dec 23, 2014·2 cites·4 claims
- 1482US5461129ATetrafluoroethylene-perfluorovinylether copolymerNIPPON MEKTRON KK·Filed 1994·Granted Oct 24, 1995·34 cites·4 claims
- 1578US6137971AEnd member and process cartridgeCANON KK·Filed 1999·Granted Oct 24, 2000·27 cites·23 claims
- 1675US3981732AGranular p-phenylenediamine color developing agentFUJI PHOTO FILM CO LTD·Filed 1974·Granted Sep 21, 1976·24 cites·5 claims
- 1773US8481660B2Mixture of fluoroalkyl alcohol-unsaturated carboxylic acid derivatives, polymer of the mixture, and water-and oil-repellent containing the polymer as active ingredientMURATA SEIICHIRO·Filed 2009·Granted Jul 9, 2013·1 cites·12 claims
- 1872USD580934SComputer displayNEC DISPLAY SOLUTIONS LTD·Filed 2007·Granted Nov 18, 2008·18 cites·1 claims
- 1970US6324364B1Electrophotographic photosensitive drum, process cartridge, and electrophotographic image forming apparatusCANON KK·Filed 2000·Granted Nov 27, 2001·11 cites·13 claims
- 2069US10585383B2Binding apparatus and image forming apparatusFUJI XEROX CO LTD·Filed 2018·Granted Mar 10, 2020·0 cites·6 claims
- 2169US5689772AFrame, developing apparatus, process cartridge and electro-photographic image forming apparatus having a toner frame and a developing frame coupled theretoCANON KK·Filed 1995·Granted Nov 18, 1997·20 cites·47 claims
- 2268USD543982SComputer displayNEC DISPLAY SOLUTIONS LTD·Filed 2006·Granted Jun 5, 2007·16 cites·1 claims
- 2367US9316504B2Navigation device and guidance method thereofSUMIZAWA AKIO·Filed 2010·Granted Apr 19, 2016·3 cites·5 claims
- 2467USD595715SDisplayNEC DISPLAY SOLUTIONS LTD·Filed 2008·Granted Jul 7, 2009·14 cites·1 claims
- 2567US6169867B1Toner-guiding sheet, cleaning apparatus, process cartridge, and image forming apparatusCANON KK·Filed 2000·Granted Jan 2, 2001·10 cites·46 claims
- 2665US10705470B2Binding apparatus and image processing apparatusFUJI XEROX CO LTD·Filed 2018·Granted Jul 7, 2020·0 cites·6 claims
- 2765US10579004B2Binding apparatus and image processing apparatusFUJI XEROX CO LTD·Filed 2018·Granted Mar 3, 2020·0 cites·8 claims
- 2863US5765286AReconditioning method for developing rollerCANON KK·Filed 1995·Granted Jun 16, 1998·15 cites·12 claims
- 2963US2008110206A1Optical element molding method and apparatusNIKON CORP·Filed 2007·Application pending·0 cites
- 3059US8501888B2Fluorine-containing polymer and surface-modifying agent containing the same as active ingredientKURIHARA SATOSHI·Filed 2008·Granted Aug 6, 2013·1 cites·22 claims
- 3158US2006081005A1Optical element molding method and apparatusNIKON CORP·Filed 2005·Application pending·0 cites
- 3256US9816825B2Navigation device and method of searching route by the sameSUMIZAWA AKIO·Filed 2010·Granted Nov 14, 2017·1 cites·10 claims
- 3356USD746241SDisplayNEC DISPLAY SOLUTIONS LTD·Filed 2014·Granted Dec 29, 2015·8 cites·1 claims
- 3452US11269126B2Light guide, light guide unit, manufacturing method of light guide unit, and electronic deviceNEC DISPLAY SOLUTIONS LTD·Filed 2017·Granted Mar 8, 2022·0 cites·18 claims
- 3552US10358313B2Sheet processing device and image forming systemFUJI XEROX CO LTD·Filed 2017·Granted Jul 23, 2019·0 cites·14 claims
- 3651US7009017B2Fluorinated terpolymerUNIMATEC CO LTD·Filed 2002·Granted Mar 7, 2006·3 cites·6 claims
- 3750US10214044B2Stapleless binding device and image forming apparatusFUJI XEROX CO LTD·Filed 2017·Granted Feb 26, 2019·0 cites·8 claims
- 3848US10513140B2Binding device and image processing apparatusFUJI XEROX CO LTD·Filed 2017·Granted Dec 24, 2019·0 cites·6 claims
- 3947USD709068SDisplayNEC DISPLAY SOLUTIONS LTD·Filed 2013·Granted Jul 15, 2014·5 cites·1 claims
- 4044USD582390SSpeaker unit for computer displayNEC DISPLAY SOLUTIONS LTD·Filed 2007·Granted Dec 9, 2008·5 cites·1 claims
- 4142US10481543B2Sheet processing device and image forming systemFUJI XEROX CO LTD·Filed 2017·Granted Nov 19, 2019·0 cites·11 claims
- 4240USD634321SDisplayNEC DISPLAY SOLUTIONS LTD·Filed 2010·Granted Mar 15, 2011·3 cites·1 claims
- 4340US2013035858A1Navigation Device, Guidance Method Thereof and Route Search Method ThereofCLARION CO LTD·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →