Inventor · disambiguated record
Kenji Kawazoe
Also filed as: KAWAZOE KENJI
47 granted patents·2 pending applications·516 citations·filing 1988–2016
98Inventor score
Top patents by PatentIndex Score
49 records- 0192US5572105AStepping motor control method including varying the number of split sections in one step drive period of a stepping motorCANON KK·Filed 1994·Granted Nov 5, 1996·71 cites·6 claims
- 0289US8408829B2Recording apparatus having an adjustable restraining memberKAWAGUCHI KOICHIRO·Filed 2008·Granted Apr 2, 2013·11 cites·7 claims
- 0388US8251364B2Sheet feeding apparatusMORINAGA KAZUYUKI·Filed 2010·Granted Aug 28, 2012·8 cites·7 claims
- 0488US6601944B1Image printing apparatusCANON KK·Filed 2000·Granted Aug 5, 2003·34 cites·12 claims
- 0580US6871946B2Recording apparatusCANON KK·Filed 2003·Granted Mar 29, 2005·19 cites·21 claims
- 0680US5971525ARecording apparatus having a deelectrifying member for a recording headCANON KK·Filed 1997·Granted Oct 26, 1999·39 cites·35 claims
- 0778US5886729ASheet supplying apparatus using a flexible elastic pawl member for separating sheets one by oneCANON KK·Filed 1997·Granted Mar 23, 1999·26 cites·37 claims
- 0875US7695129B2Recording apparatus and recording methodCANON KK·Filed 2006·Granted Apr 13, 2010·4 cites·4 claims
- 0973US8422876B2Interchangeable lens and camera systemISAKA HARUO·Filed 2012·Granted Apr 16, 2013·2 cites·8 claims
- 1073US5240241ASheet feeding apparatusCANON KK·Filed 1993·Granted Aug 31, 1993·30 cites·46 claims
- 1172US8500118B2Sheet feeding apparatus and image forming apparatusSHIMMACHI MASAYA·Filed 2010·Granted Aug 6, 2013·3 cites·23 claims
- 1272US8218158B2Sheet processing apparatusKAWAZOE KENJI·Filed 2008·Granted Jul 10, 2012·3 cites·5 claims
- 1372US5017942AInk ribbon cassette and recording apparatus which can be loaded with the ink ribbon cassetteCANON KK·Filed 1990·Granted May 21, 1991·25 cites·12 claims
- 1472US4887096ARecording apparatusCANON KK·Filed 1988·Granted Dec 12, 1989·15 cites·19 claims
- 1569US8275251B2Interchangeable lens, camera body, and camera systemISAKA HARUO·Filed 2009·Granted Sep 25, 2012·2 cites·10 claims
- 1669US5871291ARecording apparatus, method and information-processing systemCANON KK·Filed 1995·Granted Feb 16, 1999·26 cites·34 claims
- 1768US9097961B2Focusing system, interchangeable lens, and image-capturing deviceKISHIDA NAOTAKA·Filed 2010·Granted Aug 4, 2015·2 cites·10 claims
- 1867US6062670AInk jet recording apparatus having discharge recovery meansCANON KK·Filed 1994·Granted May 16, 2000·22 cites·8 claims
- 1965US9739973B2Focusing system, interchangeable lens, and image-capturing devicePANASONIC IP MAN CO LTD·Filed 2015·Granted Aug 22, 2017·1 cites·5 claims
- 2065US7325898B2Recording apparatusCANON KK·Filed 2003·Granted Feb 5, 2008·9 cites·5 claims
- 2165US7073880B2Ink jet printing apparatus and method using removably mounted print medium trayCANON KK·Filed 2003·Granted Jul 11, 2006·9 cites·6 claims
- 2264US8717451B2Camera system, camera body and interchangeable lensOKAMOTO MITSUYOSHI·Filed 2009·Granted May 6, 2014·2 cites·7 claims
- 2364US7954804B2Recording apparatusCANON KK·Filed 2008·Granted Jun 7, 2011·2 cites·9 claims
- 2463US6953246B2Recording apparatusCANON KK·Filed 2003·Granted Oct 11, 2005·8 cites·8 claims
- 2562US8570428B2Camera system having autofocus function for capturing a moving imageKITAHIRA NAOTAKE·Filed 2009·Granted Oct 29, 2013·2 cites·12 claims
- 2662US8164680B2Imaging system and camera bodyKAWAZOE KENJI·Filed 2009·Granted Apr 24, 2012·1 cites·9 claims
- 2762US5816723AElectronic apparatus capable of feeding sheets from a front side, and sheet feeding device for use therewithCANON KK·Filed 1997·Granted Oct 6, 1998·19 cites·25 claims
- 2861US5903401AReading unit and recording apparatus capable of mounting such reading unit thereonCANON KK·Filed 1996·Granted May 11, 1999·19 cites·43 claims
- 2957US8208057B2Imaging system, camera body and interchangeable lensKAWAZOE KENJI·Filed 2009·Granted Jun 26, 2012·0 cites·10 claims
- 3056US8463118B2Imaging system, camera body and interchangeable lensKAWAZOE KENJI·Filed 2012·Granted Jun 11, 2013·0 cites·9 claims
- 3155US5175563AImage recording apparatus and ink sheet cassette usable in the image recording apparatusCANON KK·Filed 1991·Granted Dec 29, 1992·13 cites·29 claims
- 3254US8708334B2Recording medium supply device and recording apparatusCANON KK·Filed 2013·Granted Apr 29, 2014·0 cites·21 claims
- 3354US6992693B2Display apparatusCANON KK·Filed 2002·Granted Jan 31, 2006·10 cites·15 claims
- 3454US5818471ARecording apparatus and method for indicating decrease of ink remainsCANON KK·Filed 1995·Granted Oct 6, 1998·14 cites·13 claims
- 3552US8493498B2Image apparatus system, camera body and interchangeable lensKAWAZOE KENJI·Filed 2009·Granted Jul 23, 2013·0 cites·18 claims
- 3652US5445464AInk ribbon usage in a multicolor image recording apparatusCANON KK·Filed 1994·Granted Aug 29, 1995·10 cites·19 claims
- 3751US5997120ARecording apparatus which allows ink amount detection upon exchange of a printheadCANON KK·Filed 1995·Granted Dec 7, 1999·12 cites·23 claims
- 3851US5992961AInk jet recording apparatus, method for determining reduced ink remains, and information processing apparatusCANON KK·Filed 1995·Granted Nov 30, 1999·12 cites·20 claims
- 3951US5304008AInk ribbon cassette with a frictioning member for imparting variable tension to an ink ribbonCANON KK·Filed 1992·Granted Apr 19, 1994·10 cites·9 claims
- 4050US8228389B2Image pickup apparatus, interchangeable lens unit, camera body, and ultrasonic motor driving apparatusKAWAZOE KENJI·Filed 2008·Granted Jul 24, 2012·0 cites·17 claims
- 4149US9645352B2Image pickup apparatusPANASONIC IP MAN CO LTD·Filed 2016·Granted May 9, 2017·0 cites·3 claims
- 4249US8794180B2Ejection device and droplet disposition methodKAWAZOE KENJI·Filed 2009·Granted Aug 5, 2014·0 cites·4 claims
- 4348US5933174AInk refilling system, and ink refilling apparatus and ink refilling method usable in ink refilling systemCANON KK·Filed 1997·Granted Aug 3, 1999·10 cites·4 claims
- 4447US5199805AImage recording apparatus and ink sheet cassette applicable thereinCANON KK·Filed 1991·Granted Apr 6, 1993·8 cites·47 claims
- 4546US6721343B2Laser processing apparatus with position controllerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Apr 13, 2004·2 cites·9 claims
- 4645US8444139B2Recording medium supply device and recording apparatusTOKISAWA TOSHIAKI·Filed 2010·Granted May 21, 2013·0 cites·13 claims
- 4744US2011001915A1Display panel, array substrate, color filter substrate, and method for producing display panelKAWAZOE KENJI·Filed 2009·Application pending·0 cites
- 4834US5466074ARecording apparatus with mechanism for shifting ink ribbon cassettesCANON KK·Filed 1994·Granted Nov 14, 1995·1 cites·11 claims
- 4933US2002021342A1Print medium and printing apparatusFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →