Inventor · disambiguated record
Tadashi Hanabusa
Also filed as: HANABUSA TADASHI
39 granted patents·1 pending application·1,080 citations·filing 1988–2014
98Inventor score
Top patents by PatentIndex Score
40 records- 0198US6091514AInk jet recording apparatus recording images when an ink jet recording head is installed thereon and reading images when an image reading head is installed thereonCANON KK·Filed 1996·Granted Jul 18, 2000·151 cites·20 claims
- 0296US6824132B2Sheet feeding apparatus and recording apparatusCANON KK·Filed 2002·Granted Nov 30, 2004·56 cites·16 claims
- 0396US5512926AInk jet recording apparatus and method for releasably mounting ink jet recording head and separable ink tankCANON KK·Filed 1995·Granted Apr 30, 1996·108 cites·11 claims
- 0494US5610636AGap adjusting method and ink jet recording apparatus having gap adjusting mechanismCANON KK·Filed 1995·Granted Mar 11, 1997·103 cites·20 claims
- 0593US6877738B2Sheet material feed apparatus and recording apparatusCANON KK·Filed 2002·Granted Apr 12, 2005·35 cites·22 claims
- 0692US5534899AReplaceable ink tankCANON KK·Filed 1995·Granted Jul 9, 1996·78 cites·7 claims
- 0791US7769322B2Image reading apparatusCANON KK·Filed 2007·Granted Aug 3, 2010·13 cites·7 claims
- 0891US6793425B2Feeding device with loading device adapted to hold a plurality of media or a storage case with a plurality of media and recording apparatus containing sameCANON KK·Filed 2003·Granted Sep 21, 2004·30 cites·11 claims
- 0991US5854648AInk jet recording method and apparatusCANON KK·Filed 1997·Granted Dec 29, 1998·76 cites·21 claims
- 1087US9132670B2Conveying device and printing apparatusCANON KK·Filed 2012·Granted Sep 15, 2015·4 cites·14 claims
- 1187US6896253B2Sheet material feeding apparatus and recording apparatusCANON KK·Filed 2002·Granted May 24, 2005·31 cites·32 claims
- 1285US4879566AThermal recording apparatusCANON KK·Filed 1988·Granted Nov 7, 1989·35 cites·17 claims
- 1384US6070975AInk jet recording apparatus and a method for installing ink jet recording headCANON KK·Filed 1997·Granted Jun 6, 2000·43 cites·11 claims
- 1483US6612681B2Ink jet recording apparatus recording images when an ink jet recording head is installed thereon and reading head is installed thereonCANON KK·Filed 2002·Granted Sep 2, 2003·15 cites·5 claims
- 1582US6604803B1Printer which compensates for paper unevennessCANON KK·Filed 2000·Granted Aug 12, 2003·22 cites·40 claims
- 1681US6824239B1Printer with fast line-feed speedCANON KK·Filed 2000·Granted Nov 30, 2004·19 cites·15 claims
- 1779US5341163AInk jet recording apparatus with waste-preventing recovery operationCANON KK·Filed 1992·Granted Aug 23, 1994·39 cites·11 claims
- 1878US7954812B2Image processing apparatus and transport deviceCANON KK·Filed 2009·Granted Jun 7, 2011·5 cites·11 claims
- 1978US7052106B1Print head recoveryCANON KK·Filed 2000·Granted May 30, 2006·19 cites·24 claims
- 2077US6227642B1Waste ink container ink level monitoring in an ink jet recorderCANON KK·Filed 1997·Granted May 8, 2001·34 cites·17 claims
- 2172US9456095B2Part engaging structure and apparatus having the sameCANON KK·Filed 2014·Granted Sep 27, 2016·4 cites·11 claims
- 2272US9369598B2Reading apparatus with compact drive unit assemblyCANON KK·Filed 2013·Granted Jun 14, 2016·2 cites·11 claims
- 2372US6511141B1Ink jet recording apparatus capable of reading images having an installation unit for installing an image reading headCANON KK·Filed 1999·Granted Jan 28, 2003·28 cites·6 claims
- 2467US5170184ARecording apparatus with improved recording medium conveying deviceCANON KK·Filed 1990·Granted Dec 8, 1992·22 cites·23 claims
- 2561US6318836B1Ink jet recording apparatus recording images when an ink jet recording head is installed thereon and reading images when an image reading head is installed thereonCANON KK·Filed 1999·Granted Nov 20, 2001·12 cites·7 claims
- 2660US5459496AElectronic typewriterCANON KK·Filed 1994·Granted Oct 17, 1995·16 cites·19 claims
- 2757US5861726ARecording apparatus with a step motor controlling mechanismCANON KK·Filed 1996·Granted Jan 19, 1999·16 cites·5 claims
- 2855US9039166B2Printing apparatus and method of restricting movement of carriageCANON KK·Filed 2014·Granted May 26, 2015·0 cites·11 claims
- 2955US5175563AImage recording apparatus and ink sheet cassette usable in the image recording apparatusCANON KK·Filed 1991·Granted Dec 29, 1992·13 cites·29 claims
- 3054US5534909ARecording apparatus regulating thermal head power and ink sheet peeling angleCANON KK·Filed 1992·Granted Jul 9, 1996·12 cites·18 claims
- 3153US6022091ARecording apparatus having an adjusting member for adjusting a guiding member toward amd away from recording materialCANON KK·Filed 1995·Granted Feb 8, 2000·12 cites·12 claims
- 3251US8964197B2Reading apparatus and reading control method that reduces misalignment at a joint between a pixel read before a read-suspension event and a pixel read after the read-suspension eventCANON KK·Filed 2013·Granted Feb 24, 2015·0 cites·9 claims
- 3351US5558451AShiftable guide member with rollers in a sheet feeding apparatusCANON KK·Filed 1994·Granted Sep 24, 1996·10 cites·7 claims
- 3448US6341844B1Apparatus using overlaid flexible cable for electrically connecting relatively moveable partsCANON KK·Filed 1999·Granted Jan 29, 2002·8 cites·19 claims
- 3546US6926381B2Printer with fast line-feed speedCANON KK·Filed 2004·Granted Aug 9, 2005·2 cites·17 claims
- 3644US9100523B2Image forming apparatus comprising a sheet feeding device and an image reading deviceHANABUSA TADASHI·Filed 2012·Granted Aug 4, 2015·0 cites·9 claims
- 3742US2013193635A1Feeding apparatusCANON KK·Filed 2013·Application pending·0 cites
- 3841US7753362B2Sheet feeding apparatus and recording apparatusCANON KK·Filed 2004·Granted Jul 13, 2010·0 cites·6 claims
- 3938US6342956B1Ink jet recording apparatus recording images when an ink jet head is installed thereon and reading images when an image reading head is installed thereonCANON KK·Filed 1999·Granted Jan 29, 2002·3 cites·7 claims
- 4037US6299278B1Head wiping mechanism for ink jet printerCANON KK·Filed 1998·Granted Oct 9, 2001·4 cites·43 claims
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