Inventor · disambiguated record
Kazunari Koga
Also filed as: KOGA KAZUNARI
24 granted patents·6 pending applications·451 citations·filing 2002–2015
96Inventor score
Files withKANZAKI KOKYUKOKI MFG CO LTD11ISHII NORIHIRO5FUJI XEROX CO LTD4HASEGAWA TOSHIYUKI3KOGA KAZUNARI2
Top patents by PatentIndex Score
30 records- 0197US8657041B2Control system for a lawnmower vehicle having a plurality of electric motorsISHII NORIHIRO·Filed 2011·Granted Feb 25, 2014·37 cites·5 claims
- 0297US8191342B2Riding lawnmower vehicleISHII NORIHIRO·Filed 2008·Granted Jun 5, 2012·78 cites·2 claims
- 0396US9263975B2Motor control system and control system for electric motor-driven vehicleKANZAKI KOKYUKOKI MFG CO LTD·Filed 2013·Granted Feb 16, 2016·18 cites·14 claims
- 0495US8490722B2Riding-type ground working vehicleKOGA KAZUNARI·Filed 2010·Granted Jul 23, 2013·39 cites·10 claims
- 0594US8579055B2Electric zero-turn working vehicleSASAHARA KENGO·Filed 2011·Granted Nov 12, 2013·35 cites·12 claims
- 0694US8544570B2Riding lawn mowerISHII NORIHIRO·Filed 2008·Granted Oct 1, 2013·55 cites·6 claims
- 0791US9420740B2Riding lawn mowerKANZAKI KOKYUKOKI MFG CO LTD·Filed 2013·Granted Aug 23, 2016·15 cites·9 claims
- 0891US8662600B2Working vehicle with electromagnetic brakeKOGA KAZUNARI·Filed 2012·Granted Mar 4, 2014·18 cites·12 claims
- 0991US8050827B2Vehicle transmission systemKANZAKI KOKYUKOKI MFG CO LTD·Filed 2008·Granted Nov 1, 2011·20 cites·7 claims
- 1089US8381853B2Electric vehicleKANZAKI KOKYUKOKI MFG CO LTD·Filed 2010·Granted Feb 26, 2013·16 cites·6 claims
- 1188US7601095B2VehicleKANZAKI KOKYUKOKI MFG CO LTD·Filed 2006·Granted Oct 13, 2009·17 cites·11 claims
- 1287US7728895B2Solid-state image sensing device having shared floating diffusion portionsPANASONIC CORP·Filed 2006·Granted Jun 1, 2010·12 cites·13 claims
- 1386US7975786B2Electric ground working vehicleKANZAKI KOKYUKOKI MFG CO LTD·Filed 2009·Granted Jul 12, 2011·19 cites·10 claims
- 1486US7946953B2Dual clutch transmissionKANZAKI KOKYUKOKI MFG CO LTD·Filed 2008·Granted May 24, 2011·13 cites·5 claims
- 1585US8105203B2Dual clutch transmissionISHII NORIHIRO·Filed 2008·Granted Jan 31, 2012·12 cites·6 claims
- 1680US9825559B2Motor control system and control system for electric motor-driven vehicleKANZAKI KOKYUKOKI MFG CO LTD·Filed 2015·Granted Nov 21, 2017·4 cites·8 claims
- 1777US8337353B2Traveling system transmission structure for vehicleIWAKI KOJI·Filed 2009·Granted Dec 25, 2012·8 cites·7 claims
- 1876US7317218B2Solid-state imaging device having a punch-through stopper region positioned closer to a signal accumulation region than is an end of the drain regionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jan 8, 2008·4 cites·10 claims
- 1975US7867132B2Gear transmissionKANZAKI KOKYUKOKI MFG CO LTD·Filed 2008·Granted Jan 11, 2011·11 cites·15 claims
- 2070US6975822B2Recycle developer bearing body, inspection method and inspection device thereof, method of recycling a developer bearing body, and method of recycling a used process cartridgeFUJI XEROX CO LTD·Filed 2003·Granted Dec 13, 2005·14 cites·11 claims
- 2166US7745859B2Solid-state image sensing apparatus and fabrication method thereofPANASONIC CORP·Filed 2007·Granted Jun 29, 2010·1 cites·6 claims
- 2251US6853820B2Method for regenerating charging member, charging member and device for regenerating charging memberFUJI XEROX CO LTD·Filed 2003·Granted Feb 8, 2005·4 cites·16 claims
- 2351US2010006365A1VehicleHASEGAWA TOSHIYUKI·Filed 2009·Application pending·0 cites
- 2446US9222581B2Continuously variable transmission control system for vehicle and work vehicleKANZAKI KOKYUKOKI MFG CO LTD·Filed 2014·Granted Dec 29, 2015·0 cites·13 claims
- 2546US2016029555A1Control sysytem for motor-driven lawnmower vehicleKANZAKI KOKYUKOKI MFG CO LTD·Filed 2015·Application pending·0 cites
- 2646US2012159916A1Control sysytem for motor-driven lawnmower vehicleISHII NORIHIRO·Filed 2012·Application pending·0 cites
- 2744US2008214348A1Working Vehicle Transmission SystemHASEGAWA TOSHIYUKI·Filed 2008·Application pending·0 cites
- 2842US2007144283A1Power Transmission ApparatusHASEGAWA TOSHIYUKI·Filed 2006·Application pending·0 cites
- 2941US6826379B2Washing method for charging memberFUJI XEROX CO LTD·Filed 2003·Granted Nov 30, 2004·1 cites·8 claims
- 3037US2003172958A1Process cartridge, process cartridge recycling method and process cartridge recycling deviceFUJI XEROX CO LTD·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →