Inventor · disambiguated record
Hideaki Nagasaka
Also filed as: NAGASAKA HIDEAKI
52 granted patents·1 pending application·567 citations·filing 1989–2015
98Inventor score
Top patents by PatentIndex Score
53 records- 0197US8632931B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusSEKIDO KUNIHIKO·Filed 2009·Granted Jan 21, 2014·38 cites·5 claims
- 0297US8343699B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2009·Granted Jan 1, 2013·35 cites·4 claims
- 0396US8795936B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusSEKIDO KUNIHIKO·Filed 2011·Granted Aug 5, 2014·33 cites·4 claims
- 0496US8465889B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusSEKIDO KUNIHIKO·Filed 2010·Granted Jun 18, 2013·34 cites·11 claims
- 0595US7141341B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2005·Granted Nov 28, 2006·25 cites·9 claims
- 0694US8546050B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusMARUYAMA AKIHIRO·Filed 2011·Granted Oct 1, 2013·38 cites·6 claims
- 0794US8524430B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusTAKAGI SHINJI·Filed 2009·Granted Sep 3, 2013·32 cites·6 claims
- 0893US6039029AInduction system for fuel injected engineYAMAHA MOTOR CO LTD·Filed 1998·Granted Mar 21, 2000·67 cites·72 claims
- 0990US8482824B2Image reading apparatusNAGASAKA HIDEAKI·Filed 2010·Granted Jul 9, 2013·12 cites·6 claims
- 1090US7396622B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2005·Granted Jul 8, 2008·9 cites·7 claims
- 1188US7745083B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2009·Granted Jun 29, 2010·7 cites·7 claims
- 1288US7592113B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2008·Granted Sep 22, 2009·7 cites·5 claims
- 1387US8557488B2Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusNAGASAKA HIDEAKI·Filed 2012·Granted Oct 15, 2013·4 cites·11 claims
- 1486US9316932B2Electrophotographic photosensitive member, method for producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2013·Granted Apr 19, 2016·4 cites·12 claims
- 1586US8576461B2Image readerNAGASAKA HIDEAKI·Filed 2010·Granted Nov 5, 2013·6 cites·4 claims
- 1683US6196186B1Induction system for fuel injected engineYAMAHA MOTOR CO LTD·Filed 1999·Granted Mar 6, 2001·35 cites·9 claims
- 1782US8593702B2Image readerNAGASAKA HIDEAKI·Filed 2010·Granted Nov 26, 2013·4 cites·7 claims
- 1882US7129012B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2005·Granted Oct 31, 2006·7 cites·6 claims
- 1982US6400916B1Process cartridge and electrophotographic apparatusCANON KK·Filed 1999·Granted Jun 4, 2002·31 cites·14 claims
- 2081US6248490B1Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 1999·Granted Jun 19, 2001·30 cites·21 claims
- 2179US6541172B2Electrophotographic photosensitive member, electrophotographic apparatus and process cartridgeCANON KK·Filed 2001·Granted Apr 1, 2003·20 cites·20 claims
- 2278US7727691B2Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 2009·Granted Jun 1, 2010·4 cites·10 claims
- 2377US7538907B2Image reading apparatus capable of self-diagnosis using consecutive number of adjacent abnormal pixelsBROTHER IND LTD·Filed 2004·Granted May 26, 2009·14 cites·17 claims
- 2477US7534537B2Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 2005·Granted May 19, 2009·4 cites·10 claims
- 2576US9423706B2Electrophotographic photosensitive member, method for producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2013·Granted Aug 23, 2016·2 cites·12 claims
- 2671US6335133B1Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2000·Granted Jan 1, 2002·12 cites·12 claims
- 2770US8368974B2Image reading apparatus and image forming apparatus capable of suppressing deterioration of image qualityBROTHER IND LTD·Filed 2010·Granted Feb 5, 2013·2 cites·19 claims
- 2869US8330999B2Image reading apparatus and method to correct imagesNAGASAKA HIDEAKI·Filed 2009·Granted Dec 11, 2012·2 cites·24 claims
- 2968US9344594B2Image readerNAGASAKA HIDEAKI·Filed 2013·Granted May 17, 2016·1 cites·4 claims
- 3068US7777913B2Image reading apparatus, facsimile apparatus and copying apparatusBROTHER IND LTD·Filed 2007·Granted Aug 17, 2010·2 cites·19 claims
- 3167US8111433B2Image reading device capably scanning an image formed on a document in consideration of deterioration of the reference memberNAGASAKA HIDEAKI·Filed 2007·Granted Feb 7, 2012·2 cites·8 claims
- 3262US7271460B2Solid-state image sensing device, manufacturing method and attachment method thereof, imaging apparatus and image read unit for imaging apparatusBROTHER IND LTD·Filed 2004·Granted Sep 18, 2007·10 cites·19 claims
- 3362US6333013B1Method for producing an ultra fine silica powderDENKI KAGAKU KOGYO KK·Filed 2000·Granted Dec 25, 2001·5 cites·10 claims
- 3461US6225017B1Electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus having the electrophotographic photosensitive memberCANON KK·Filed 1998·Granted May 1, 2001·14 cites·10 claims
- 3558US8837013B2Image readerBROTHER IND LTD·Filed 2013·Granted Sep 16, 2014·0 cites·9 claims
- 3654US7697047B2Image sensor, reading device and method for setting resolutionBROTHER IND LTD·Filed 2004·Granted Apr 13, 2010·1 cites·21 claims
- 3753US10252435B2Cutting apparatus, display control device, and non-transitory computer readable storing mediumBROTHER IND LTD·Filed 2015·Granted Apr 9, 2019·0 cites·19 claims
- 3853US7599104B2Image reading apparatus and multi-functional apparatus having a plate-like pressing memberBROTHER IND LTD·Filed 2004·Granted Oct 6, 2009·1 cites·12 claims
- 3952US9335646B2Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2012·Granted May 10, 2016·0 cites·8 claims
- 4052US7764410B2Image scanner and copying apparatusBROTHER IND LTD·Filed 2007·Granted Jul 27, 2010·0 cites·13 claims
- 4151US7916364B2Image reading deviceBROTHER IND LTD·Filed 2007·Granted Mar 29, 2011·0 cites·7 claims
- 4251US6953647B2Electrophotographic photosensitive member, process for producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2002·Granted Oct 11, 2005·3 cites·6 claims
- 4349US7492492B2Image sensor, reading device and method for setting particular modeBROTHER IND LTD·Filed 2004·Granted Feb 17, 2009·0 cites·13 claims
- 4445US8760732B2Image readerNAGASAKA HIDEAKI·Filed 2012·Granted Jun 24, 2014·0 cites·8 claims
- 4544US9411252B2Electrophotographic photosensitive member, method of producing the same, process cartridge, and electrophotographic apparatusCANON KK·Filed 2012·Granted Aug 9, 2016·0 cites·11 claims
- 4644US8470504B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusSEKIYA MICHIYO·Filed 2010·Granted Jun 25, 2013·0 cites·10 claims
- 4741US9091951B2Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2012·Granted Jul 28, 2015·0 cites·11 claims
- 4841US8859172B2Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusNAGASAKA HIDEAKI·Filed 2012·Granted Oct 14, 2014·0 cites·15 claims
- 4941US6432603B1Process for producing electrophotographic photosensitive memberCANON KK·Filed 1999·Granted Aug 13, 2002·5 cites·13 claims
- 5040US8507162B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusMARUYAMA AKIHIRO·Filed 2011·Granted Aug 13, 2013·0 cites·7 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
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