Inventor · disambiguated record
Haruo Ishizuka
Also filed as: ISHIZUKA HARUO
34 granted patents·1 pending application·586 citations·filing 1974–2016
98Inventor score
Top patents by PatentIndex Score
35 records- 0197US7136203B2Image sensor and image reading apparatusCANON KK·Filed 2005·Granted Nov 14, 2006·46 cites·6 claims
- 0295US9670026B2Reading apparatus and recording apparatusCANON KK·Filed 2016·Granted Jun 6, 2017·8 cites·9 claims
- 0391US7769322B2Image reading apparatusCANON KK·Filed 2007·Granted Aug 3, 2010·13 cites·7 claims
- 0491US7042599B2Image sensor and image reading apparatusCANON KK·Filed 2001·Granted May 9, 2006·41 cites·8 claims
- 0590US7202983B2Image reading apparatusCANON KK·Filed 2002·Granted Apr 10, 2007·43 cites·11 claims
- 0688US9538032B2Image reading apparatusCANON KK·Filed 2015·Granted Jan 3, 2017·6 cites·14 claims
- 0787US9132670B2Conveying device and printing apparatusCANON KK·Filed 2012·Granted Sep 15, 2015·4 cites·14 claims
- 0887USD243736SPillowISHIZUKA HARUO·Filed 1974·Granted Mar 22, 1977·20 cites·1 claims
- 0983US8477391B2Image reading apparatusSHIMMACHI MASAYA·Filed 2008·Granted Jul 2, 2013·9 cites·8 claims
- 1083US7016088B2Image reading apparatusCANON KK·Filed 2002·Granted Mar 21, 2006·23 cites·13 claims
- 1180US5860645ASheet supplying apparatusCANON KK·Filed 1996·Granted Jan 19, 1999·29 cites·20 claims
- 1280US5580045AImage communication apparatus having storage unit for storing recorded sheetCANON KK·Filed 1994·Granted Dec 3, 1996·49 cites·16 claims
- 1378US7954812B2Image processing apparatus and transport deviceCANON KK·Filed 2009·Granted Jun 7, 2011·5 cites·11 claims
- 1478US5281803AImage sensor and information processing apparatusCANON KK·Filed 1993·Granted Jan 25, 1994·44 cites·44 claims
- 1574US9124747B2Image reading device and image reading methodCANON KK·Filed 2014·Granted Sep 1, 2015·2 cites·16 claims
- 1673US5282050ADual-side recording apparatusCANON KK·Filed 1991·Granted Jan 25, 1994·35 cites·17 claims
- 1772US9369598B2Reading apparatus with compact drive unit assemblyCANON KK·Filed 2013·Granted Jun 14, 2016·2 cites·11 claims
- 1872US6246491B1Image communication apparatus having multiple storage units and control based on detected page numberCANON KK·Filed 1997·Granted Jun 12, 2001·43 cites·18 claims
- 1971US8786917B2Image reading method and image reading apparatusISHIZUKA HARUO·Filed 2011·Granted Jul 22, 2014·2 cites·20 claims
- 2070US8368973B2Image forming apparatusCANON KK·Filed 2008·Granted Feb 5, 2013·2 cites·7 claims
- 2170US7088476B2Image reading apparatusCANON KK·Filed 2002·Granted Aug 8, 2006·9 cites·8 claims
- 2268US5732321ASheet feeding apparatus with sheet supports orthogonal to each otherCANON KK·Filed 1996·Granted Mar 24, 1998·18 cites·37 claims
- 2368US5361329AData processing apparatusCANON KK·Filed 1993·Granted Nov 1, 1994·38 cites·8 claims
- 2460US5210826AData communication apparatus having bandwidth selection capabilitiesCANON KK·Filed 1990·Granted May 11, 1993·20 cites·11 claims
- 2556US8760734B2Image forming apparatusCANON KK·Filed 2013·Granted Jun 24, 2014·0 cites·5 claims
- 2654US7066569B2Recording apparatusCANON KK·Filed 2004·Granted Jun 27, 2006·5 cites·10 claims
- 2753US5653433ASheet supply apparatusCANON KK·Filed 1995·Granted Aug 5, 1997·10 cites·25 claims
- 2851US8964197B2Reading 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
- 2951US8736915B2Image reading-recording apparatusSATO KUNIAKI·Filed 2007·Granted May 27, 2014·0 cites·9 claims
- 3048US6204936B1Image reading apparatus having a partition module between an image sensor module and a heat sourceCANON KK·Filed 1996·Granted Mar 20, 2001·11 cites·21 claims
- 3148US5517329AContact-type image sensor having an adhesive elastic layer thereinCANON KK·Filed 1993·Granted May 14, 1996·10 cites·45 claims
- 3247US5633732AImage reading apparatus having a partition module between an image sensor module and a heat sourceCANON KK·Filed 1994·Granted May 27, 1997·8 cites·29 claims
- 3345US4036234ADiaper supplement insertISHIZUKA HARUO·Filed 1977·Granted Jul 19, 1977·21 cites·7 claims
- 3444US5708512AFacsimile apparatus and recording method thereinCANON KK·Filed 1995·Granted Jan 13, 1998·10 cites·7 claims
- 3542US2013193635A1Feeding apparatusCANON KK·Filed 2013·Application pending·0 cites
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