Inventor · disambiguated record
Yoshiyuki Kimura
Also filed as: KIMURA YOSHIYUKI
64 granted patents·8 pending applications·1,395 citations·filing 1975–2023
99Inventor score
Top patents by PatentIndex Score
72 records- 0198US6336020B1Image forming apparatus having an improved developer-supplying mechanism and method thereofRICOH KK·Filed 2000·Granted Jan 1, 2002·86 cites·7 claims
- 0297US6104900AImage forming apparatus having an improved developer-supplying mechanism and method thereofRICOH KK·Filed 1998·Granted Aug 15, 2000·97 cites·21 claims
- 0396US7221887B2Image forming apparatus that recovers waste toner inside thereofRICOH KK·Filed 2005·Granted May 22, 2007·25 cites·7 claims
- 0495US7672605B2Transfer device and image forming apparatusRICOH KK·Filed 2007·Granted Mar 2, 2010·22 cites·5 claims
- 0595US7630659B2Method and apparatus for image forming capable of effectively performing a charging processRICOH KK·Filed 2006·Granted Dec 8, 2009·23 cites·15 claims
- 0695US7184684B2Image forming apparatus, process cartridge, and waste toner recovery deviceRICOH KK·Filed 2005·Granted Feb 27, 2007·16 cites·24 claims
- 0795US7127195B2Image forming apparatus and image transferring unit for use in the sameRICOH KK·Filed 2005·Granted Oct 24, 2006·17 cites·19 claims
- 0895US5991569APC drum integrated revolving type developing unit with pull-out supporterRICOH KK·Filed 1998·Granted Nov 23, 1999·67 cites·31 claims
- 0994US7460810B2Image forming apparatus having a cleaning roller for a charging roller of the apparatusRICOH KK·Filed 2005·Granted Dec 2, 2008·17 cites·38 claims
- 1094US7292817B2Image forming apparatus, process cartridge, and waste toner recovery deviceRICOH KK·Filed 2006·Granted Nov 6, 2007·15 cites·8 claims
- 1194US7024133B2Image forming apparatus using a user installable process cartridge, a method of arranging the process cartridge, and the process cartridge itselfRICOH KK·Filed 2003·Granted Apr 4, 2006·50 cites·51 claims
- 1294US6975830B2Image forming apparatus, process cartridge, and waste toner recovery deviceRICOH KK·Filed 2003·Granted Dec 13, 2005·37 cites·17 claims
- 1394US6122469AImage forming apparatus including a preventing mechanism for preventing a developing unit from rotatingRICOH KK·Filed 1998·Granted Sep 19, 2000·72 cites·16 claims
- 1494US6070037AImage forming apparatus having improved developer limiting memberRICOH KK·Filed 1999·Granted May 30, 2000·71 cites·10 claims
- 1593US6996354B2Image forming apparatus and image transferring unit for use in the sameRICOH KK·Filed 2003·Granted Feb 7, 2006·34 cites·28 claims
- 1693US6072967APC drum integrated revolving type developing unit with pull-out supporterRICOH KK·Filed 1999·Granted Jun 6, 2000·51 cites·8 claims
- 1792US7542712B2Lubricant applicator, and image forming apparatus and process cartridge using the lubricant applicator, and method for assembling the process cartridgeRICOH KK·Filed 2006·Granted Jun 2, 2009·15 cites·4 claims
- 1892US7477862B2Charged device, cleaning device, process cartridge, toner, and image-forming device that uses theseRICOH KK·Filed 2005·Granted Jan 13, 2009·13 cites·15 claims
- 1992US7343132B2Image forming apparatus and process cartridge including sealable lubricating deviceRICOH KK·Filed 2005·Granted Mar 11, 2008·14 cites·20 claims
- 2091US7305203B2Image forming apparatus including a process cartridge formed with a holeRICOH KK·Filed 2005·Granted Dec 4, 2007·13 cites·7 claims
- 2191US7136610B2Image forming apparatus using installable process cartridge, method of positioning process cartridge, and process cartridge itselfRICOH KK·Filed 2004·Granted Nov 14, 2006·38 cites·18 claims
- 2291US5574538AMethod and apparatus for removing image forming substance from image holding member forming processing situation markRICOH KK·Filed 1995·Granted Nov 12, 1996·55 cites·20 claims
- 2389US5918087AImage forming apparatusRICOH KK·Filed 1997·Granted Jun 29, 1999·49 cites·63 claims
- 2488US7298991B2Image forming apparatus and image transferring unit for use in the sameRICOH KK·Filed 2006·Granted Nov 20, 2007·7 cites·12 claims
- 2588US7110699B2Image forming apparatus and process cartridge for use in the sameRICOH KK·Filed 2005·Granted Sep 19, 2006·8 cites·7 claims
- 2688US5640645AImage forming apparatusRICOH KK·Filed 1994·Granted Jun 17, 1997·39 cites·15 claims
- 2786US7680429B2Charging device including charging roller and cleaning rollerRICOH KK·Filed 2008·Granted Mar 16, 2010·7 cites·19 claims
- 2885US7433615B2Method of and image forming apparatus for controlling a light exposure conditionRICOH KK·Filed 2005·Granted Oct 7, 2008·9 cites·18 claims
- 2984USRE37645EMethod and apparatus for removing image forming substance from image holding member forming processing situation markRICOH KK·Filed 1998·Granted Apr 9, 2002·34 cites·68 claims
- 3083US5605777AMethod and apparatus for regenerating image holding memberRICOH KK·Filed 1995·Granted Feb 25, 1997·31 cites·20 claims
- 3179US8847995B2Mobile terminal device, method for controlling mobile terminal device, and programKIMURA YOSHIYUKI·Filed 2010·Granted Sep 30, 2014·5 cites·10 claims
- 3279US6573600B2Multilayer wiring substrate having differential signal wires and a general signal wire in different planesFUJITSU LTD·Filed 2001·Granted Jun 3, 2003·29 cites·6 claims
- 3376US8306469B2Cleaning apparatus for removing toner adhered onto endless beltKIMURA YOSHIYUKI·Filed 2008·Granted Nov 6, 2012·4 cites·15 claims
- 3475US7295796B1Image forming apparatus having a temporary toner holding device and a toner collecting deviceRICOH KK·Filed 2003·Granted Nov 13, 2007·14 cites·37 claims
- 3575US6993281B2Image forming apparatus and process cartridge including flexible memberRICOH KK·Filed 2003·Granted Jan 31, 2006·12 cites·23 claims
- 3675US5547793AMethod for using image support regeneratively and tool for forming image on image supportRICOH KK·Filed 1994·Granted Aug 20, 1996·21 cites·3 claims
- 3774US7483648B2Process cartridge and image forming apparatus using the sameRICOH KK·Filed 2005·Granted Jan 27, 2009·5 cites·20 claims
- 3872US9600163B2Mobile terminal device, method for controlling mobile terminal device, and programKYOCERA CORP·Filed 2014·Granted Mar 21, 2017·2 cites·6 claims
- 3972US5753400AMethod for repeatedly using image holding memberRICOH KK·Filed 1997·Granted May 19, 1998·19 cites·8 claims
- 4071US4388912AExhaust gas recirculation control system for a diesel engineNISSAN MOTOR·Filed 1981·Granted Jun 21, 1983·19 cites·30 claims
- 4170US6885836B2Image forming apparatus limiting heat transferRICOH KK·Filed 2003·Granted Apr 26, 2005·9 cites·25 claims
- 4270US5270917APlant monitoring and control systemTOSHIBA KK·Filed 1991·Granted Dec 14, 1993·33 cites·38 claims
- 4369US6095164AMethod and apparatus for removing image forming substance from image holding memberRICOH KK·Filed 1994·Granted Aug 1, 2000·26 cites·16 claims
- 4466US7421239B2Cleaning apparatus for removing toner adhered onto endless beltRICOH KK·Filed 2004·Granted Sep 2, 2008·8 cites·14 claims
- 4566US7190918B2Image forming apparatusRICOH KK·Filed 2005·Granted Mar 13, 2007·2 cites·12 claims
- 4666US7106991B2Process cartridge smoothly and stably attached to and detached from an image forming apparatus, and an image forming apparatus including the process cartridgeRICOH KK·Filed 2004·Granted Sep 12, 2006·9 cites·20 claims
- 4764US2015367687A1Pneumatic tireTOYO TIRE & RUBBER CO·Filed 2015·Application pending·0 cites
- 4863US7428393B2Developing device, process cartridge, device unit, and image forming apparatus having a sealing memberRICOH KK·Filed 2004·Granted Sep 23, 2008·8 cites·41 claims
- 4963US5856345AMethod for stabilizing pranoprofen and stable liquid preparation of pranoprofenSENJU PHARMA CO·Filed 1997·Granted Jan 5, 1999·18 cites·13 claims
- 5062US6047758AMethod for repeatedly using image holding memberRICOH KK·Filed 1997·Granted Apr 11, 2000·13 cites·8 claims
Showing the top 50 of 72 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →