Inventor · disambiguated record
Yasuo Kondo
Also filed as: KONDO YASUO
48 granted patents·19 pending applications·1,026 citations·filing 1975–2018
98Inventor score
Top patents by PatentIndex Score
67 records- 0194US4459466ADual air passage heating apparatus with ceramic heater elementNIPPON SOKEN·Filed 1981·Granted Jul 10, 1984·79 cites·8 claims
- 0291US4562957AAir conditioning/heating apparatus for automobilesNIPPON SOKEN·Filed 1983·Granted Jan 7, 1986·54 cites·33 claims
- 0388US5641016AAir-conditioning apparatus for vehicle useNIPPON DENSO CO·Filed 1994·Granted Jun 24, 1997·118 cites·23 claims
- 0488US5342533ARefrigerator oil compositionMITSUBISHI OIL CO·Filed 1992·Granted Aug 30, 1994·42 cites·5 claims
- 0588US4431557ARefrigerator oil composition(s)MITSUBISHI OIL CO·Filed 1981·Granted Feb 14, 1984·58 cites·9 claims
- 0687US5687995AShape memory alloy pipe coupling and underwater pipesHITACHI LTD·Filed 1996·Granted Nov 18, 1997·65 cites·15 claims
- 0787US4721251AFluid dispersal deviceNIPPON SOKEN·Filed 1987·Granted Jan 26, 1988·71 cites·16 claims
- 0884US6065957ACatalyst combustion apparatusDENSO CORP·Filed 1998·Granted May 23, 2000·53 cites·34 claims
- 0984US5081889AWorkpiece machining systemHONDA MOTOR CO LTD·Filed 1990·Granted Jan 21, 1992·64 cites·8 claims
- 1082US4323355ASplash plate for marine propulsion devicesYAMAHA MOTOR CO LTD·Filed 1980·Granted Apr 6, 1982·28 cites·7 claims
- 1180US8974165B2ScrewKITAGAWA IND CO LTD·Filed 2013·Granted Mar 10, 2015·9 cites·13 claims
- 1280US6506143B1Apparatus for finishing inside diameter of workHONDA MOTOR CO LTD·Filed 2000·Granted Jan 14, 2003·22 cites·20 claims
- 1379US5081760AWork roll for metal rollingHITACHI LTD·Filed 1990·Granted Jan 21, 1992·26 cites·9 claims
- 1478US6870497B2Radio wave absorber and production method thereofKITAGAWA IND CO LTD·Filed 2004·Granted Mar 22, 2005·32 cites·5 claims
- 1577US6630734B2Composite material, and manufacturing method and uses of sameHITACHI LTD·Filed 2002·Granted Oct 7, 2003·17 cites·16 claims
- 1676US6579623B2Composite material member for semiconductor device and insulated and non-insulated semiconductor devices using composite material memberHITACHI LTD·Filed 2002·Granted Jun 17, 2003·20 cites·16 claims
- 1776US4423307AControl system for electric automobile heating apparatusNIPPON SOKEN·Filed 1981·Granted Dec 27, 1983·27 cites·2 claims
- 1875US6919055B2Hydrogen supply deviceDENSO CORP·Filed 2001·Granted Jul 19, 2005·16 cites·30 claims
- 1974US4276036AExhaust means for marine propulsion unitYAMAHA MOTOR CO LTD·Filed 1978·Granted Jun 30, 1981·19 cites·5 claims
- 2074US4023539AFuel-reforming device for internal combustion enginesTOYOTA MOTOR CO LTD·Filed 1975·Granted May 17, 1977·15 cites·18 claims
- 2172US6909185B1Composite material including copper and cuprous oxide and application thereofHITACHI LTD·Filed 1998·Granted Jun 21, 2005·22 cites·7 claims
- 2270US7678496B2Current collector of lead-acid storage battery, and lead-acid storage batterySHIN KOBE ELECTRIC MACHINERY·Filed 2008·Granted Mar 16, 2010·1 cites·3 claims
- 2368US6833617B2Composite material including copper and cuprous oxide and application thereofHITACHI LTD·Filed 2003·Granted Dec 21, 2004·15 cites·12 claims
- 2467US6838063B2Hydrogen supply deviceDENSO CORP·Filed 2001·Granted Jan 4, 2005·9 cites·34 claims
- 2565US5752655AAutomotive air-conditioning apparatus with combustion heaterNIPPON DENSO CO·Filed 1995·Granted May 19, 1998·27 cites·3 claims
- 2664US6611056B2Composite material, and manufacturing method and uses of sameHITACHI LTD·Filed 2002·Granted Aug 26, 2003·8 cites·7 claims
- 2763US7167420B2Timepiece including base plate formed of resin and wheel trainSEIKO INSTR INC·Filed 2002·Granted Jan 23, 2007·8 cites·14 claims
- 2863US7025946B2Method for producing soft magnetic hexagonal ferrite sintered material and soft magnetic hexagonal ferrite sintered materialJAPAN FINE CERAMICS CT·Filed 2002·Granted Apr 11, 2006·7 cites·5 claims
- 2962US4401078AIntake throttling device for diesel enginesNIPPON SOKEN·Filed 1982·Granted Aug 30, 1983·13 cites·3 claims
- 3060US4452203AThree position diesel engine intake air throttling systemTOYOTA MOTOR CO LTD·Filed 1982·Granted Jun 5, 1984·14 cites·4 claims
- 3158US2006247934A1Intellectual property management device and intellectual property management programUMEHARA JUNICHI·Filed 2003·Application pending·0 cites
- 3256US7556883B2Current collector of lead-acid storage battery, and lead-acid storage batterySHIN KOBE ELECTRIC MACHINERY·Filed 2005·Granted Jul 7, 2009·0 cites·3 claims
- 3356US4618096AWindow washer for vehicleNIPPON SOKEN·Filed 1984·Granted Oct 21, 1986·16 cites·4 claims
- 3455US6646344B1Composite material, and manufacturing method and uses of sameHITACHI LTD·Filed 2000·Granted Nov 11, 2003·4 cites·4 claims
- 3555US4544019AMethod and apparatus for manufacturing composite steel ingotHITACHI LTD·Filed 1983·Granted Oct 1, 1985·8 cites·23 claims
- 3650US6835439B1Panel for air bags and method of manufacturing the sameTOYOTA AUTO BODY CO LTD·Filed 1998·Granted Dec 28, 2004·15 cites·17 claims
- 3750US2005247281A1Engine driving systemHONBO KYOKO·Filed 2005·Application pending·0 cites
- 3849US2005244713A1Engine driving systemHONBO KYOKO·Filed 2005·Application pending·0 cites
- 3948US11519797B2Gripping force measurement deviceKITAGAWA IND CO LTD·Filed 2018·Granted Dec 6, 2022·0 cites·8 claims
- 4048US11180833B2Chromium-based two-phase alloy and product using said two-phase alloyHITACHI LTD·Filed 2017·Granted Nov 23, 2021·0 cites·9 claims
- 4148US9587153B2Heat storage material composition and heat storage materialKITAGAWA IND CO LTD·Filed 2013·Granted Mar 7, 2017·0 cites·2 claims
- 4248US5521415ASemiconductor device having a circuit for protecting the device from electrostatic dischargeNEC CORP·Filed 1994·Granted May 28, 1996·11 cites·9 claims
- 4348US2013012395A1Superconducting wire and the process of manufactureHITACHI LTD·Filed 2012·Application pending·0 cites
- 4447US10781312B2Thermally conductive member and method for producing thermally conductive memberKITAGAWA IND CO LTD·Filed 2017·Granted Sep 22, 2020·0 cites·13 claims
- 4547US10436629B2Measurement system for measuring weightKITAGAWA IND CO LTD·Filed 2017·Granted Oct 8, 2019·0 cites·16 claims
- 4646US10794779B2Pressure sensorKITAGAWA IND CO LTD·Filed 2017·Granted Oct 6, 2020·0 cites·10 claims
- 4746US5779822APrecipitation hardening type single crystal austenitic steelHITACHI LTD·Filed 1996·Granted Jul 14, 1998·7 cites·9 claims
- 4846US2005221191A1Lead alloy and lead storage battery using itKONDO YASUO·Filed 2005·Application pending·0 cites
- 4946US2007071979A1Magnetic material, magnet, and rotating machineKOMURO MATAHIRO·Filed 2006·Application pending·0 cites
- 5044US10527506B2Pressure sensorKITAGAWA IND CO LTD·Filed 2018·Granted Jan 7, 2020·0 cites·7 claims
Showing the top 50 of 67 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →