Inventor · disambiguated record
Tatsuya Shiratori
Also filed as: SHIRATORI TATSUYA
34 granted patents·2 pending applications·1,365 citations·filing 1985–2020
98Inventor score
Top patents by PatentIndex Score
36 records- 0199US6496667B2Cartridge detachably attachable to image forming apparatusCANON KK·Filed 2001·Granted Dec 17, 2002·142 cites·27 claims
- 0298US6961528B2Cartridge and electrophotographic image forming apparatusCANON KK·Filed 2004·Granted Nov 1, 2005·88 cites·20 claims
- 0398US6834173B2Image-forming-apparatus process cartridge having a locking portion to prevent the cartridge from disengaging from the image forming apparatus and an image forming apparatus mounting such a cartridgeCANON KK·Filed 2002·Granted Dec 21, 2004·107 cites·22 claims
- 0498US6826380B2Information storing medium, unit, process cartridge, developing cartridge, and electrophotographic image forming apparatusCANON KK·Filed 2002·Granted Nov 30, 2004·95 cites·29 claims
- 0598US6735403B2Image forming apparatus to which a developing cartridge or process cartridge are detachably mountable comprising driving control means for permitting and preventing transmission of a driving force to a winding memberCANON KK·Filed 2001·Granted May 11, 2004·114 cites·18 claims
- 0698US6560422B2Development cartridge, process cartridge, and electrophotographic image forming apparatus, and toner seal member for unsealing an opening for supplying developer by automatically winding up the toner seal memberCANON KK·Filed 2001·Granted May 6, 2003·121 cites·17 claims
- 0797US7082276B2Information storing medium, unit, process cartridge, developing cartridge, and electrophotographic image forming apparatusCANON KK·Filed 2004·Granted Jul 25, 2006·79 cites·29 claims
- 0897US6947687B2Cartridge having locking portion for locking cartridge with an image forming apparatus and releasing portion to release the locking portion, and image forming apparatus having such a cartridgeCANON KK·Filed 2003·Granted Sep 20, 2005·88 cites·12 claims
- 0997US4787616ASheet stacking device and image forming apparatus provided with sameCANON KK·Filed 1985·Granted Nov 29, 1988·79 cites·14 claims
- 1094US6516168B2Image forming apparatus, a cartridge and developer container detachably mountable thereon, and a driving source for providing a force for opening a sealing member for removably sealing a developer supplying openingCANON KK·Filed 2000·Granted Feb 4, 2003·55 cites·22 claims
- 1193US4823159AImage forming apparatusCANON KK·Filed 1987·Granted Apr 18, 1989·43 cites·7 claims
- 1292US5205551AApparatus for transporting sheetCANON KK·Filed 1992·Granted Apr 27, 1993·44 cites·18 claims
- 1390US4754301AMulticolor image forming apparatus with a shutter to prevent mixture of developers in plural developing devicesCANON KK·Filed 1986·Granted Jun 28, 1988·37 cites·10 claims
- 1488US4995601AAnti-skew sheet feeding device for image forming apparatus and sheet storage device for use thereinCANON KK·Filed 1988·Granted Feb 26, 1991·33 cites·10 claims
- 1586US10099634B2Wire harnessYAZAKI CORP·Filed 2017·Granted Oct 16, 2018·6 cites·18 claims
- 1684US4777498AImage forming apparatusCANON KK·Filed 1986·Granted Oct 11, 1988·27 cites·45 claims
- 1783US4799084AImage forming apparatusCANON KK·Filed 1986·Granted Jan 17, 1989·26 cites·32 claims
- 1880US5303004AApparatus for driving image bearing member via torque limiterCANON KK·Filed 1992·Granted Apr 12, 1994·26 cites·7 claims
- 1978US5100123ACassette loading device for image forming apparatusCANON KK·Filed 1989·Granted Mar 31, 1992·21 cites·20 claims
- 2078US4792828AImage forming apparatus for forming a plurality of image from different originals on one transfer sheetCANON KK·Filed 1986·Granted Dec 20, 1988·20 cites·26 claims
- 2173US4812874AImage forming apparatus capable of designating area to be copied of originalCANON KK·Filed 1988·Granted Mar 14, 1989·18 cites·25 claims
- 2272US5329342AImage fixing apparatusCANON KK·Filed 1993·Granted Jul 12, 1994·19 cites·4 claims
- 2371US10300867B2Wire harness with trunk line distributorYAZAKI CORP·Filed 2017·Granted May 28, 2019·2 cites·14 claims
- 2471US5572301ADeveloping device to which drive transmission from a cartridge is cut offCANON KK·Filed 1995·Granted Nov 5, 1996·20 cites·12 claims
- 2570US10583791B2Wire harnessYAZAKI CORP·Filed 2017·Granted Mar 10, 2020·2 cites·11 claims
- 2668US10053031B2Wire harnessYAZAKI CORP·Filed 2016·Granted Aug 21, 2018·2 cites·3 claims
- 2766US4829341ADocument feeding apparatus with image area designation deviceCANON KK·Filed 1988·Granted May 9, 1989·14 cites·40 claims
- 2857US6445893B2Method of reattaching a toner sealCANON KK·Filed 2001·Granted Sep 3, 2002·6 cites·9 claims
- 2951US4908662AAutomatic original feeding apparatus having an image area designating functionCANON KK·Filed 1988·Granted Mar 13, 1990·8 cites·15 claims
- 3050US5023658AImage forming apparatusCANON KK·Filed 1990·Granted Jun 11, 1991·8 cites·15 claims
- 3147US10919436B2Vehicle control system and column traveling systemYAZAKI CORP·Filed 2020·Granted Feb 16, 2021·0 cites·16 claims
- 3247US5191377AOriginal scanning apparatus with electrical connecting memberCANON KK·Filed 1991·Granted Mar 2, 1993·10 cites·27 claims
- 3342US7314111B2Starter mounting structureNISSAN MOTOR·Filed 2004·Granted Jan 1, 2008·3 cites·11 claims
- 3442US2013155291A1Electronic cameraSANYO ELECTRIC CO·Filed 2012·Application pending·0 cites
- 3541US2016339853A1Wire harnessYAZAKI CORP·Filed 2016·Application pending·0 cites
- 3633US6181906B1Image forming apparatus having original conveying apparatusCANON KK·Filed 1999·Granted Jan 30, 2001·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →