Inventor · disambiguated record
Atsuhisa Nakashima
Also filed as: NAKASHIMA ATSUHISA
66 granted patents·3 pending applications·381 citations·filing 2003–2023
99Inventor score
Files withBROTHER IND LTD57NAKASHIMA ATSUHISA7HAYAKAWA ATSUSHI2KAMIMURA NAOYA2BROTHER KOGYO KAUSHSIKI KAISHA1
Top patents by PatentIndex Score
69 records- 0197US7840159B2Image-forming device having a positioning structureBROTHER IND LTD·Filed 2009·Granted Nov 23, 2010·27 cites·17 claims
- 0292US8213830B2Image forming apparatus in which developer carrying members can be separated from photosensitive membersNAKASHIMA ATSUHISA·Filed 2008·Granted Jul 3, 2012·13 cites·17 claims
- 0392US8068767B2Image forming apparatus and process cartridgeKAMIMURA NAOYA·Filed 2008·Granted Nov 29, 2011·7 cites·17 claims
- 0491US9791804B2Image forming apparatus and process cartridgeBROTHER IND LTD·Filed 2016·Granted Oct 17, 2017·2 cites·18 claims
- 0591US6830314B2Inkjet recording apparatusBROTHER IND LTD·Filed 2003·Granted Dec 14, 2004·40 cites·19 claims
- 0690US8244153B2Frame structure for an image forming apparatusNAKASHIMA ATSUHISA·Filed 2009·Granted Aug 14, 2012·11 cites·17 claims
- 0789US9367026B2Image forming apparatus having casing for maintaining relative positions of photosensitive drumsNAKASHIMA ATSUHISA·Filed 2013·Granted Jun 14, 2016·5 cites·15 claims
- 0888US7832853B2Inkjet printer having conveyor belt with reinforced ink receiving grooveBROTHER IND LTD·Filed 2006·Granted Nov 16, 2010·8 cites·15 claims
- 0988US7588309B2Image forming apparatusBROTHER IND LTD·Filed 2006·Granted Sep 15, 2009·10 cites·14 claims
- 1087US6916081B2Conveyor cleaner and ink-jet printing apparatus including itBROTHER IND LTD·Filed 2003·Granted Jul 12, 2005·28 cites·24 claims
- 1186US9116502B2Image forming apparatus for maintaining positions of photosensitive drums relative to casingHAYAKAWA ATSUSHI·Filed 2013·Granted Aug 25, 2015·4 cites·18 claims
- 1286US7744209B2Media conveyance system of an ink ejection image forming apparatusBROTHER IND LTD·Filed 2006·Granted Jun 29, 2010·8 cites·12 claims
- 1385US12061425B2Process cartridge including frame having photosensitive drum, drum coupling and flanged fixed to photosensitive drumBROTHER IND LTD·Filed 2023·Granted Aug 13, 2024·0 cites·10 claims
- 1482US9141081B2Image forming apparatus provided with mechanism to move developing roller relative to photosensitive drumHAYAKAWA ATSUSHI·Filed 2013·Granted Sep 22, 2015·3 cites·12 claims
- 1582US7516837B2Ink-jet recording apparatus having a cleaning fluid absorber and a scraperBROTHER IND LTD·Filed 2006·Granted Apr 14, 2009·7 cites·10 claims
- 1681US7549635B2Paper conveyance apparatus and image recording apparatusBROTHER IND LTD·Filed 2005·Granted Jun 23, 2009·7 cites·21 claims
- 1780US10678162B2Image forming apparatus and process cartridgeBROTHER IND LTD·Filed 2019·Granted Jun 9, 2020·0 cites·2 claims
- 1880US7748821B2Ink-jet printerBROTHER IND LTD·Filed 2007·Granted Jul 6, 2010·5 cites·10 claims
- 1980US7128389B2Inkjet printerBROTHER IND LTD·Filed 2004·Granted Oct 31, 2006·20 cites·14 claims
- 2079US11586123B2Process cartridge including frame having photosensitive drum, drum coupling and flanged fixed to photosensitive drumBROTHER IND LTD·Filed 2021·Granted Feb 21, 2023·0 cites·7 claims
- 2178US11385565B2Image forming apparatus and process cartridgeBROTHER IND LTD·Filed 2021·Granted Jul 12, 2022·0 cites·12 claims
- 2278US7925181B2Image forming apparatusBROTHER IND LTD·Filed 2008·Granted Apr 12, 2011·5 cites·17 claims
- 2378US7753473B2Liquid ejecting apparatusBROTHER IND LTD·Filed 2006·Granted Jul 13, 2010·5 cites·10 claims
- 2478US7673986B2Inkjet recording apparatusBROTHER IND LTD·Filed 2006·Granted Mar 9, 2010·5 cites·9 claims
- 2578US7393097B2Ink-jet recording apparatusBROTHER IND LTD·Filed 2006·Granted Jul 1, 2008·4 cites·6 claims
- 2678US6846061B2Ink-jet recording apparatusBROTHER IND LTD·Filed 2003·Granted Jan 25, 2005·17 cites·17 claims
- 2777US10451995B2Image forming apparatus and process cartridgeBROTHER IND LTD·Filed 2018·Granted Oct 22, 2019·0 cites·2 claims
- 2876US11016410B2Image forming apparatus and process cartridgeBROTHER IND LTD·Filed 2020·Granted May 25, 2021·0 cites·5 claims
- 2976US7325895B2PrinterBROTHER IND LTD·Filed 2005·Granted Feb 5, 2008·4 cites·15 claims
- 3075US10928748B2Image forming apparatus and process cartridgeBROTHER IND LTD·Filed 2020·Granted Feb 23, 2021·0 cites·3 claims
- 3175US7500664B2Image forming apparatusBROTHER IND LTD·Filed 2006·Granted Mar 10, 2009·5 cites·11 claims
- 3275US7497546B2Ink jet printerBROTHER IND LTD·Filed 2005·Granted Mar 3, 2009·4 cites·21 claims
- 3374US10139749B2Image forming apparatus and process cartridgeBROTHER IND LTD·Filed 2017·Granted Nov 27, 2018·0 cites·4 claims
- 3474US7677719B2Inkjet recording apparatusBROTHER IND LTD·Filed 2006·Granted Mar 16, 2010·4 cites·10 claims
- 3572US7407279B2Image forming apparatus and cleaning method thereofBROTHER IND LTD·Filed 2003·Granted Aug 5, 2008·13 cites·26 claims
- 3672US7021756B2Inkjet printerBROTHER KOGYO KAUSHSIKI KAISHA·Filed 2004·Granted Apr 4, 2006·16 cites·20 claims
- 3771US9182732B2Image forming apparatus and process cartridgeBROTHER IND LTD·Filed 2014·Granted Nov 10, 2015·0 cites·10 claims
- 3871US7530449B2Conveyance apparatusBROTHER IND LTD·Filed 2007·Granted May 12, 2009·5 cites·5 claims
- 3971US7040734B2Belt conveying mechanism for ink-jet recording apparatus and ink-jet recording apparatus including itBROTHER IND LTD·Filed 2003·Granted May 9, 2006·12 cites·20 claims
- 4070US7547100B2Image forming apparatus and transfer belt used thereinBROTHER IND LTD·Filed 2007·Granted Jun 16, 2009·3 cites·8 claims
- 4170US7399056B2Inkjet printerBROTHER IND LTD·Filed 2004·Granted Jul 15, 2008·12 cites·23 claims
- 4269US9471003B2Image forming apparatus and process cartridgeBROTHER IND LTD·Filed 2015·Granted Oct 18, 2016·0 cites·13 claims
- 4369US8903280B2Image forming apparatus and process cartridgeBROTHER IND LTD·Filed 2013·Granted Dec 2, 2014·0 cites·6 claims
- 4469US7011208B2Conveying mechanismBROTHER IND LTD·Filed 2003·Granted Mar 14, 2006·14 cites·14 claims
- 4565US8498554B2Image forming apparatus and process cartridgeKAMIMURA NAOYA·Filed 2011·Granted Jul 30, 2013·0 cites·12 claims
- 4665US7824518B2Inkjet heads and methods of manufacturing inkjet headsBROTHER IND LTD·Filed 2007·Granted Nov 2, 2010·2 cites·6 claims
- 4764US7854502B2Ink-jet recording apparatusBROTHER IND LTD·Filed 2007·Granted Dec 21, 2010·2 cites·11 claims
- 4864US7524049B2Recording apparatusBROTHER IND LTD·Filed 2006·Granted Apr 28, 2009·2 cites·12 claims
- 4963US7865113B2Image forming apparatus with a removable transferring unitBROTHER IND LTD·Filed 2007·Granted Jan 4, 2011·2 cites·20 claims
- 5061US7585048B2Print head capBROTHER IND LTD·Filed 2006·Granted Sep 8, 2009·1 cites·5 claims
Showing the top 50 of 69 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →