Inventor · disambiguated record
Hiroaki Miyake
Also filed as: MIYAKE HIROAKI
21 granted patents·1 pending application·1,060 citations·filing 1990–2007
97Inventor score
Top patents by PatentIndex Score
22 records- 0198US5528341AProcess cartridge with rotary member having bearing attachment portions of different diameters, and method for refusing such a rotary memberCANON KK·Filed 1994·Granted Jun 18, 1996·121 cites·13 claims
- 0296US5697022AProcess cartridge, image forming apparatus usable therewith and process cartridge assembling methodCANON KK·Filed 1996·Granted Dec 9, 1997·96 cites·91 claims
- 0396US5678139AProcess cartridge with shutter for protecting photosensitive drumCANON KK·Filed 1994·Granted Oct 14, 1997·75 cites·104 claims
- 0496US5642187AProcess cartridge, image forming apparatus usable therewith and image forming systemCANON KK·Filed 1995·Granted Jun 24, 1997·94 cites·27 claims
- 0595US5825472APhotosensitive drum, process cartridge and image forming apparatusCANON KK·Filed 1996·Granted Oct 20, 1998·91 cites·114 claims
- 0695US5091754AImage forming apparatus comprising lateral movement meansCANON KK·Filed 1990·Granted Feb 25, 1992·79 cites·20 claims
- 0793US6272300B1Remanufacturing method for process cartridge, process cartridge and image forming apparatusCANON KK·Filed 1997·Granted Aug 7, 2001·68 cites·65 claims
- 0893US5867751AProcess cartridge detachably mountable to an image forming apparatus having an improved arrangement of voltage applying membersCANON KK·Filed 1997·Granted Feb 2, 1999·66 cites·48 claims
- 0992US5258811AImage forming system and process cartridge removably mountable on sameCANON KK·Filed 1992·Granted Nov 2, 1993·47 cites·14 claims
- 1091US6402133B1Sheet conveying apparatus and image forming apparatus having the sameCANON KK·Filed 2000·Granted Jun 11, 2002·31 cites·8 claims
- 1189US5432590AImage forming apparatus with rotatable member press-contacted to image bearing memberCANON KK·Filed 1994·Granted Jul 11, 1995·38 cites·20 claims
- 1286US5115281AImage forming apparatus with plural forming unitsCANON KK·Filed 1990·Granted May 19, 1992·36 cites·13 claims
- 1383US6522862B2Compact image forming apparatus with vertical arrangementCANON KK·Filed 2001·Granted Feb 18, 2003·28 cites·14 claims
- 1483US5650841AProcess cartridge, image forming apparatus usable therewith and toner seal mounting method for process cartridgeCANON KK·Filed 1996·Granted Jul 22, 1997·78 cites·118 claims
- 1581US5775686ASheet feeding device with lifter member to hold sheets at predetermined heightCANON KK·Filed 1996·Granted Jul 7, 1998·29 cites·17 claims
- 1680US6398212B1Sheet surface reversing device and image forming apparatus having the sameCANON KK·Filed 1999·Granted Jun 4, 2002·29 cites·17 claims
- 1772US5272505ACharging device, process unit having same and image forming apparatus using process unitCANON KK·Filed 1991·Granted Dec 21, 1993·18 cites·23 claims
- 1869US5384619AImage forming apparatus having re-feeding unitCANON KK·Filed 1994·Granted Jan 24, 1995·19 cites·15 claims
- 1966US6836642B2Sheet conveying apparatus and image forming apparatusCANON KK·Filed 2002·Granted Dec 28, 2004·9 cites·22 claims
- 2050US6289183B1Sheet conveying apparatus and image forming apparatus having the sameCANON KK·Filed 1999·Granted Sep 11, 2001·8 cites·15 claims
- 2146US7593668B2Image forming apparatus with adjusting portions to adjust positions of conveying and discharge portionsCANON KK·Filed 2007·Granted Sep 22, 2009·0 cites·14 claims
- 2243US2005177823A1License managementIBM·Filed 2005·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →