Inventor · disambiguated record
Tatsuto Tachibana
Also filed as: TACHIBANA TATSUTO
21 granted patents·1 pending application·489 citations·filing 1991–2011
96Inventor score
Files withCANON KK22
Top patents by PatentIndex Score
22 records- 0195US5172138APositioning apparatus for a movable member such as a sheet guide memberCANON KK·Filed 1991·Granted Dec 15, 1992·63 cites·17 claims
- 0291US5819134AFixing apparatus having a temperature control system for a plurality of heatersCANON KK·Filed 1996·Granted Oct 6, 1998·54 cites·11 claims
- 0391US5196885AImage forming apparatusCANON KK·Filed 1991·Granted Mar 23, 1993·42 cites·99 claims
- 0485US6008829AControl apparatus for fixing unit having plural heatersCANON KK·Filed 1997·Granted Dec 28, 1999·41 cites·26 claims
- 0582US6266151B1Image forming apparatus for image formation on sheetCANON KK·Filed 1999·Granted Jul 24, 2001·28 cites·28 claims
- 0681US6785478B2Image formation apparatus and method for controlling the feed of a recording sheet prior to a print commandCANON KK·Filed 2002·Granted Aug 31, 2004·27 cites·21 claims
- 0781US6026257AImage forming apparatus with constant current voltage controlCANON KK·Filed 1998·Granted Feb 15, 2000·31 cites·5 claims
- 0880US6496660B2Image formation apparatus with printer engine control which judges whether recording sheets can be fedCANON KK·Filed 2001·Granted Dec 17, 2002·26 cites·20 claims
- 0980US5481336AImage recording apparatus with multiple feed detection and paper feed controlCANON KK·Filed 1992·Granted Jan 2, 1996·26 cites·11 claims
- 1075US6205297B1Recording apparatus with automatic paper discharge and fixing roller temperature control featuresCANON KK·Filed 1996·Granted Mar 20, 2001·24 cites·30 claims
- 1175US5713060AImage forming apparatus capable of discharging remaining sheetsCANON KK·Filed 1996·Granted Jan 27, 1998·24 cites·7 claims
- 1274US5334817ASurface temperature control device for maintaining a constant temperature by control of current supplyCANON KK·Filed 1991·Granted Aug 2, 1994·20 cites·8 claims
- 1369US5754576ASemiconductor laser control apparatus and image forming apparatus using the sameCANON KK·Filed 1996·Granted May 19, 1998·33 cites·42 claims
- 1466US8000616B2Image forming apparatusCANON KK·Filed 2007·Granted Aug 16, 2011·2 cites·3 claims
- 1566US6816282B2Image forming apparatus for image formation on sheetCANON KK·Filed 2001·Granted Nov 9, 2004·8 cites·56 claims
- 1654US2011274454A1Image forming apparatusCANON KK·Filed 2011·Application pending·0 cites
- 1749US5225751APower supply circuit for a motorCANON KK·Filed 1991·Granted Jul 6, 1993·11 cites·4 claims
- 1844US5887991APrinter buffer unit detecting phase of transition signal to initiate job offset commandCANON KK·Filed 1994·Granted Mar 30, 1999·12 cites·9 claims
- 1943US5519431ADriving circuit for semiconductor laser and image forming apparatus using the sameCANON KK·Filed 1993·Granted May 21, 1996·7 cites·21 claims
- 2041US7623800B2Image-forming device and image-forming methodCANON KK·Filed 2006·Granted Nov 24, 2009·0 cites·10 claims
- 2137US5895155APrinter buffer unitCANON KK·Filed 1995·Granted Apr 20, 1999·8 cites·18 claims
- 2231US5818503ADifferential driving circuit for a semiconductor laserCANON KK·Filed 1996·Granted Oct 6, 1998·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →