Inventor · disambiguated record
Katsuhisa Yamada
Also filed as: YAMADA KATSUHISA
60 granted patents·9 pending applications·1,541 citations·filing 1980–2022
99Inventor score
Top patents by PatentIndex Score
69 records- 0196US6422617B1Door lock device for motor vehiclesAISIN SEIKI·Filed 2000·Granted Jul 23, 2002·133 cites·7 claims
- 0296US5562825AFilter element having a flat and non-flat configurationNIPPON DENSO CO·Filed 1994·Granted Oct 8, 1996·275 cites·26 claims
- 0394US7628143B2Fuel supply deviceDENSO CORP·Filed 2008·Granted Dec 8, 2009·29 cites·39 claims
- 0494US6969108B2Vehicular doorAISIN SEIKI·Filed 2004·Granted Nov 29, 2005·51 cites·6 claims
- 0590US10443552B2Fuel supply deviceDENSO CORP·Filed 2016·Granted Oct 15, 2019·4 cites·5 claims
- 0690US5642718AIn-tank fuel pump apparatus having improved structure for dissipating electrostatic chargesNIPPON DENSO CO·Filed 1996·Granted Jul 1, 1997·61 cites·8 claims
- 0789US6199322B1Method and apparatus for automatically driving an open/close bodyAISIN SEIKI·Filed 1999·Granted Mar 13, 2001·66 cites·7 claims
- 0888US6425206B1Open/close body control equipment and methodAISIN SEIKI·Filed 1999·Granted Jul 30, 2002·67 cites·13 claims
- 0987US6405485B1Door control equipmentAISIN SEIKI·Filed 1999·Granted Jun 18, 2002·60 cites·13 claims
- 1086US7546833B2Fuel feed apparatusDENSO CORP·Filed 2007·Granted Jun 16, 2009·16 cites·16 claims
- 1185US10024283B2Suction filterKYOSAN DENKI KK·Filed 2014·Granted Jul 17, 2018·7 cites·7 claims
- 1285US6701671B1Child safety slide door apparatus for vehiclesAISIN SEIKI·Filed 1999·Granted Mar 9, 2004·58 cites·6 claims
- 1383US6340199B1Electricity feeding device for vehicular slide doorsAISIN SEIKI·Filed 1999·Granted Jan 22, 2002·43 cites·15 claims
- 1483US6183040B1Device for preventing sandwiched conditionAISIN SEIKI·Filed 1999·Granted Feb 6, 2001·55 cites·12 claims
- 1583US6168713B1Electrostatic charge removing apparatusKYOSAN DENKI KK·Filed 1998·Granted Jan 2, 2001·66 cites·3 claims
- 1681US5853705AAnti-aging cosmetic compositionSHISEIDO CO LTD·Filed 1997·Granted Dec 29, 1998·68 cites·19 claims
- 1780US7287805B2Vehicle door opening and closing deviceAISIN SEIKI·Filed 2005·Granted Oct 30, 2007·11 cites·10 claims
- 1879US9151098B2Vehicle door opening/closing deviceAISIN SEIKI·Filed 2013·Granted Oct 6, 2015·9 cites·5 claims
- 1979US8579481B2Lit door handle for a vehicleMINTER ADAM·Filed 2011·Granted Nov 12, 2013·10 cites·18 claims
- 2079US8423203B2Smart key systemTAKEUCHI YOSHIAKI·Filed 2010·Granted Apr 16, 2013·8 cites·9 claims
- 2179US7708334B2Slide door apparatus for vehicleAISIN SEIKI·Filed 2008·Granted May 4, 2010·11 cites·3 claims
- 2279US6854451B2Fuel feed apparatus having vibration damping structureDENSO CORP·Filed 2003·Granted Feb 15, 2005·20 cites·25 claims
- 2377US7112278B2Fuel filter having double layer structureDENSO CORP·Filed 2004·Granted Sep 26, 2006·16 cites·23 claims
- 2476US6408573B1Drive device for vehicular slide doorsAISIN SEIKI·Filed 1999·Granted Jun 25, 2002·41 cites·14 claims
- 2575US5900148AFuel filter and pump assemblyNIPPON DENSO CO·Filed 1996·Granted May 4, 1999·34 cites·30 claims
- 2672US8336259B2Vehicle door opening/closing apparatusISHIDA TOSHIHIKO·Filed 2009·Granted Dec 25, 2012·8 cites·20 claims
- 2772US7306715B2Pump moduleDENSO CORP·Filed 2003·Granted Dec 11, 2007·17 cites·42 claims
- 2871US9306521B2Vehicular audio processing unit and communication system including sameHONDA MOTOR CO LTD·Filed 2013·Granted Apr 5, 2016·4 cites·17 claims
- 2970US6886542B2Fuel feed apparatus having sub-tankDENSO CORP·Filed 2004·Granted May 3, 2005·14 cites·14 claims
- 3069US6397523B1Drive device for a vehicle slide doorAISIN SEIKI·Filed 1999·Granted Jun 4, 2002·34 cites·17 claims
- 3168US8353185B2Vehicle handle locking apparatusHONDA LOCK KK·Filed 2010·Granted Jan 15, 2013·3 cites·10 claims
- 3266US7829821B2Vehicle heating apparatusHONDA MOTOR CO LTD·Filed 2006·Granted Nov 9, 2010·2 cites·20 claims
- 3365US8291755B2Tire air-pressure detection deviceFUKUI KUNIHIKO·Filed 2009·Granted Oct 23, 2012·3 cites·17 claims
- 3464US10801234B2Vehicle trunk locking deviceTAKEUCHI YOSHIAKI·Filed 2009·Granted Oct 13, 2020·4 cites·13 claims
- 3564US6290283B1Drive device for vehicular slide doorsAISIN SEIKI·Filed 1999·Granted Sep 18, 2001·29 cites·16 claims
- 3663US6878275B2Fuel filter arrangement including fibers and method for manufacturing the sameDENSO CORP·Filed 2002·Granted Apr 12, 2005·9 cites·13 claims
- 3762US7397405B2Audio device arrangement structure for a motorcycle, and motorcycle incorporating sameHONDA MOTOR CO LTD·Filed 2006·Granted Jul 8, 2008·3 cites·17 claims
- 3862US6332634B1Remote control device for vehicular slide door apparatusAISIN SEIKI·Filed 1999·Granted Dec 25, 2001·27 cites·5 claims
- 3962US6270149B1Slide door apparatus for vehiclesAISIN SEIKI·Filed 1999·Granted Aug 7, 2001·27 cites·10 claims
- 4055US9174690B2Wiring structure to supply power to license light of two-wheeled vehicleSUZUKI KOJI·Filed 2011·Granted Nov 3, 2015·1 cites·18 claims
- 4155US8694202B2Information providing system of motorcycleHATTORI MAKOTO·Filed 2011·Granted Apr 8, 2014·2 cites·14 claims
- 4255US6677524B2Grommet apparatusAISIN SEIKI·Filed 2002·Granted Jan 13, 2004·7 cites·1 claims
- 4355US6650237B2Temperature display system for vehicleHONDA MOTOR CO LTD·Filed 2001·Granted Nov 18, 2003·6 cites·14 claims
- 4454US8893686B2Suction filterYAMADA KATSUHISA·Filed 2012·Granted Nov 25, 2014·1 cites·10 claims
- 4553US6971206B2Opening movement control device of a sliding door for a vehicleAISIN SEIKI·Filed 2003·Granted Dec 6, 2005·5 cites·7 claims
- 4653US6510656B1Door closing apparatus provided with passive lever having access from an interior of a vehicleAISIN SEIKI·Filed 2000·Granted Jan 28, 2003·5 cites·6 claims
- 4753US6298943B1Bass-reflex speaker assemblyHONDA MOTOR CO LTD·Filed 1999·Granted Oct 9, 2001·25 cites·17 claims
- 4853US2024100099A1Composition for regeneration of intervertebral discUNIV HOKKAIDO NAT UNIV CORP·Filed 2022·Application pending·0 cites
- 4952US12478637B2Method for suppressing intervertebral disc painUNIV HOKKAIDO NAT UNIV CORP·Filed 2021·Granted Nov 25, 2025·0 cites·15 claims
- 5052US6386620B1Electricity feeding device for vehicular slide doorsAISIN SEIKI·Filed 1999·Granted May 14, 2002·17 cites·15 claims
Showing the top 50 of 69 patent records by PatentIndex Score.
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