Inventor · disambiguated record
Fumihiro Ueno
Also filed as: UENO FUMIHIRO
28 granted patents·2 pending applications·373 citations·filing 1991–2011
97Inventor score
Top patents by PatentIndex Score
30 records- 0189US6817696B2Ink jet printerOLYMPUS OPTICAL CO·Filed 2002·Granted Nov 16, 2004·38 cites·26 claims
- 0289US6144812AImage formation system having a memory device located in an electrophotographic process cartridge for storing data relating to image formationCANON KK·Filed 1999·Granted Nov 7, 2000·47 cites·50 claims
- 0385USD471584SInk bottleOLYMPUS OPTICAL CO·Filed 2001·Granted Mar 11, 2003·23 cites·1 claims
- 0484US5220386AImage forming apparatus having cleanable transfer material carrying meansCANON KK·Filed 1991·Granted Jun 15, 1993·30 cites·39 claims
- 0582US5678132AImage density detection adjustment deviceCANON KK·Filed 1995·Granted Oct 14, 1997·33 cites·12 claims
- 0677US6550894B2Ink bottleOLYMPUS OPTICAL CO·Filed 2001·Granted Apr 22, 2003·22 cites·18 claims
- 0772US7415287B2Image apparatusCANON KK·Filed 2001·Granted Aug 19, 2008·10 cites·12 claims
- 0868US6253035B1Image forming apparatus having means for detecting amount of developer used and means for detecting failure of used developer amount detecting meansCANON KK·Filed 1998·Granted Jun 26, 2001·18 cites·18 claims
- 0967US5517281AImage forming apparatus featuring a plurality or relatively moveable casingsCANON KK·Filed 1995·Granted May 14, 1996·19 cites·36 claims
- 1063USD472920SInk bottleOLYMPUS OPTICAL CO·Filed 2002·Granted Apr 8, 2003·12 cites·1 claims
- 1162USD482390SCap for ink bottleOLYMPUS OPTICAL CO·Filed 2002·Granted Nov 18, 2003·11 cites·1 claims
- 1258USD484530SInk bottleOLYMPUS OPTICAL CO·Filed 2002·Granted Dec 30, 2003·5 cites·1 claims
- 1358US5596426AImage processing method and apparatusCANON KK·Filed 1995·Granted Jan 21, 1997·20 cites·31 claims
- 1457US5214480AImage forming apparatus with transfer sheet bearing meansCANON KK·Filed 1992·Granted May 25, 1993·11 cites·27 claims
- 1554USD485859SCap for an ink bottleOLYMPUS CORP·Filed 2002·Granted Jan 27, 2004·9 cites·1 claims
- 1653US8632155B2Image forming apparatusUENO FUMIHIRO·Filed 2011·Granted Jan 21, 2014·1 cites·10 claims
- 1751USD472918SInk bottle with a capOLYMPUS OPTICAL CO·Filed 2002·Granted Apr 8, 2003·7 cites·1 claims
- 1850USD485858SInk bottleOLYMPUS OPTICAL CO·Filed 2002·Granted Jan 27, 2004·3 cites·1 claims
- 1948US5809370AImage forming apparatus capable of loading cartridgeCANON KK·Filed 1997·Granted Sep 15, 1998·8 cites·16 claims
- 2048US5457487AColor image forming apparatus which times release of each of plural color image signalsCANON KK·Filed 1992·Granted Oct 10, 1995·11 cites·18 claims
- 2142US5629781AHigh-speed image processing using parallel storageCANON KK·Filed 1995·Granted May 13, 1997·8 cites·21 claims
- 2242US2003095037A1Image-forming apparatus and control method thereforFiled 2002·Application pending·0 cites
- 2338US5638191AImage forming apparatusCANON KK·Filed 1996·Granted Jun 10, 1997·5 cites·24 claims
- 2437US6304334B1System for performing initialization sequences depending on status of image forming apparatusCANON KK·Filed 1996·Granted Oct 16, 2001·4 cites·16 claims
- 2537US5754303AImage forming apparatus with a digital modulatorCANON KK·Filed 1996·Granted May 19, 1998·5 cites·20 claims
- 2637US2005098549A1Laser beam machining apparatusHITACHI VIA MECHANICS LTD·Filed 2004·Application pending·0 cites
- 2736US6122068AImage forming apparatusCANON KK·Filed 1995·Granted Sep 19, 2000·4 cites·6 claims
- 2836US5406393AImage processing apparatus with means for indicating error in data receptionCANON KK·Filed 1993·Granted Apr 11, 1995·8 cites·16 claims
- 2933USD485572SInk bottleOLYMPUS CORP·Filed 2002·Granted Jan 20, 2004·1 cites·1 claims
- 3030US6072965AImage forming apparatus and method utilizing an attachment situation of a printer controllerCANON KK·Filed 1998·Granted Jun 6, 2000·0 cites·25 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →