Inventor · disambiguated record
Hideyuki Matsubara
Also filed as: MATSUBARA HIDEYUKI
37 granted patents·624 citations·filing 1974–2018
98Inventor score
Files withCANON KK21PIONEER ELECTRONIC CORP7TOYOTA MOTOR CO LTD4XEROX CORP2DAINIPPON PRINTING CO LTD1
Top patents by PatentIndex Score
37 records- 0198US7315706B2Process cartridge and electrophotographic image forming apparatusCANON KK·Filed 2006·Granted Jan 1, 2008·33 cites·18 claims
- 0298US7203442B2Image forming apparatus, unit mountable thereto and separating memberCANON KK·Filed 2005·Granted Apr 10, 2007·53 cites·12 claims
- 0398US7162176B2Process cartridge and electrophotographic image forming apparatusCANON KK·Filed 2005·Granted Jan 9, 2007·41 cites·16 claims
- 0497US6993264B2Process cartridge and electrophotographic image forming apparatusCANON KK·Filed 2003·Granted Jan 31, 2006·76 cites·30 claims
- 0597USD254252SLoudspeakerPIONEER ELECTRONIC CORP·Filed 1978·Granted Feb 19, 1980·51 cites·1 claims
- 0696US9342010B2Image heating apparatusCANON KK·Filed 2014·Granted May 17, 2016·12 cites·21 claims
- 0796US7789388B2Image forming apparatus and sheet conveying apparatusCANON KK·Filed 2007·Granted Sep 7, 2010·23 cites·9 claims
- 0896US7242885B2Process cartridge and image forming apparatusCANON KK·Filed 2005·Granted Jul 10, 2007·26 cites·22 claims
- 0996USD254490SLoudspeaker with grillePIONEER ELECTRONIC CORP·Filed 1978·Granted Mar 18, 1980·44 cites·1 claims
- 1089US7643785B2Image heating device capable of changing pressure applied to heating nipCANON KK·Filed 2007·Granted Jan 5, 2010·11 cites·9 claims
- 1189US3946212AAutomatic quality control systemTOYOTA JIDOSHA KOKYO KABUSHIKI·Filed 1974·Granted Mar 23, 1976·72 cites·13 claims
- 1288US10101695B2Image heating apparatus having a temperature detecting element mounted in a supporting member to contact a heat-conductive memberCANON KK·Filed 2017·Granted Oct 16, 2018·2 cites·7 claims
- 1385US9429889B2Image heating apparatusCANON KK·Filed 2014·Granted Aug 30, 2016·3 cites·11 claims
- 1485USD272343SLoudspeakerPIONEER ELECTRONIC CORP·Filed 1981·Granted Jan 24, 1984·20 cites·1 claims
- 1582US4401930AMethod of sensing position of movable body and apparatus thereforTOYOTA MOTOR CO LTD·Filed 1980·Granted Aug 30, 1983·38 cites·11 claims
- 1681US10324406B2Apparatus and system for forming imageCANON KK·Filed 2016·Granted Jun 18, 2019·2 cites·9 claims
- 1780US8977173B2Fixing apparatus having cover member and image forming apparatusCANON KK·Filed 2013·Granted Mar 10, 2015·2 cites·12 claims
- 1878US9715200B2Image heating apparatusCANON KK·Filed 2016·Granted Jul 25, 2017·1 cites·14 claims
- 1976USD264208SLoudspeakerPIONEER ELECTRONIC CORP·Filed 1979·Granted May 4, 1982·11 cites·1 claims
- 2073US6560423B2Image forming apparatus comprising communication means for communicating with a memoryCANON KK·Filed 2001·Granted May 6, 2003·13 cites·5 claims
- 2172USD344973SCopier with document handler and finisherXEROX CORP·Filed 1991·Granted Mar 8, 1994·17 cites·1 claims
- 2267US10253866B2Driving force transmission mechanism and image forming apparatusCANON KK·Filed 2015·Granted Apr 9, 2019·1 cites·16 claims
- 2366US7215901B2Process cartridge and electrophotographic image forming apparatusCANON KK·Filed 2006·Granted May 8, 2007·2 cites·14 claims
- 2466US7130557B2Process cartridge and electrographic image forming apparatusCANON KK·Filed 2004·Granted Oct 31, 2006·8 cites·20 claims
- 2562US4015372ACam-controlled grinding methodTOYOTA MOTOR CO LTD·Filed 1976·Granted Apr 5, 1977·10 cites·3 claims
- 2661US4421821ACorrosion resistant tire rimTOYO TIRE & RUBBER CO·Filed 1981·Granted Dec 20, 1983·19 cites·8 claims
- 2760US7702254B2Image forming apparatus having mechanism for reducing pressing force between image bearing member and transferring memberCANON KK·Filed 2007·Granted Apr 20, 2010·2 cites·4 claims
- 2860US4045920ACam-controlled grinding machineTOYOTA MOTOR CO LTD·Filed 1976·Granted Sep 6, 1977·9 cites·3 claims
- 2957USD269869SLoudspeakerPIONEER ELECTRONIC CORP·Filed 1981·Granted Jul 26, 1983·6 cites·1 claims
- 3054US9964907B2Image forming apparatus and image forming systemCANON KK·Filed 2014·Granted May 8, 2018·0 cites·27 claims
- 3154US9772586B2Image heating device for positioning a high thermal conductive memberCANON KK·Filed 2014·Granted Sep 26, 2017·0 cites·14 claims
- 3251US6885837B2Driving force transmitting apparatus and image forming apparatus having driving force transmitting apparatusCANON KK·Filed 2003·Granted Apr 26, 2005·4 cites·15 claims
- 3348USD269610SAutomobile stereo system multi-channel electronic cross-over networkPIONEER ELECTRONIC CORP·Filed 1980·Granted Jul 5, 1983·4 cites·1 claims
- 3445US11046567B2Beverage aseptic filling system and carbonated beverage aseptic filling systemDAINIPPON PRINTING CO LTD·Filed 2018·Granted Jun 29, 2021·0 cites·9 claims
- 3537US4757313APositioning and abnormality control deviceTOYOTA MOTOR CO LTD·Filed 1986·Granted Jul 12, 1988·6 cites·4 claims
- 3637USD266560SLoudspeakerPIONEER ELECTRONIC CORP·Filed 1980·Granted Oct 19, 1982·1 cites·1 claims
- 3730USD335682SDocument handler for copier or printerXEROX CORP·Filed 1991·Granted May 18, 1993·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →