Inventor · disambiguated record
Hiroshi Hata
Also filed as: HATA HIROSHI
65 granted patents·15 pending applications·2,621 citations·filing 1979–2022
99Inventor score
Files withTOYOTA MOTOR CO LTD27YOKOHAMA RUBBER CO LTD16HATA HIROSHI13MITSUI MINING & SMELTING CO3MIZUNO YOTA2
Top patents by PatentIndex Score
80 records- 0198US5856709AHybrid vehicle drive system having clutch between engine and synthesizing/distributing mechanism which is operatively connected to motor/generatorTOYOTA MOTOR CO LTD·Filed 1996·Granted Jan 5, 1999·361 cites·32 claims
- 0298US5841201AHybrid vehicle drive system having a drive mode using both engine and electric motorTOYOTA MOTOR CO LTD·Filed 1997·Granted Nov 24, 1998·266 cites·12 claims
- 0396US6081042AHybrid vehicle drive system including controllable device between engine and electric motor and vehicle drive wheels, and apparatus for controlling the device depending upon selected operation mode of the systemTOYOTA MOTOR CO LTD·Filed 1997·Granted Jun 27, 2000·161 cites·23 claims
- 0496US5875691AHybrid drive systemTOYOTA MOTOR CO LTD·Filed 1996·Granted Mar 2, 1999·116 cites·37 claims
- 0595US5982045AHybrid vehicle drive system adapted to prevent concurrent mode change and transmission shifting or torque distribution ratio changeTOYOTA MOTOR CO LTD·Filed 1997·Granted Nov 9, 1999·133 cites·35 claims
- 0695US5887670AVehicle power transmitting system having devices for electrically and mechanically disconnecting power source and vehicle drive wheel upon selection of neutral stateTOYOTA MOTOR CO LTD·Filed 1997·Granted Mar 30, 1999·146 cites·20 claims
- 0795US5789882AVehicle control apparatus adapted to select engine-or motor-drive mode based on physical quantity reflecting energy conversion efficiencies in motor-drive modeTOYOTA MOTOR CO LTD·Filed 1996·Granted Aug 4, 1998·162 cites·19 claims
- 0894US6886648B1Power output device, hybrid vehicle, and method of controlling themTOYOTA MOTOR CO LTD·Filed 2000·Granted May 3, 2005·119 cites·27 claims
- 0994US5951614AVehicle hybrid drive system control apparatus adapted to reduce transmission input torque upon transmission shifting, by using engine and/or motor/generatorTOYOTA MOTOR CO LTD·Filed 1997·Granted Sep 14, 1999·129 cites·16 claims
- 1094US5818116AStarting control apparatus for internal combustion engine and method of the sameTOYOTA MOTOR CO LTD·Filed 1996·Granted Oct 6, 1998·151 cites·16 claims
- 1193US7081060B2Power transmission systemTOYOTA MOTOR CO LTD·Filed 2001·Granted Jul 25, 2006·45 cites·47 claims
- 1292US5923093AHybrid vehicle drive system adapted to assure smooth brake application by motor/generator or engineTOYOTA MOTOR CO LTD·Filed 1997·Granted Jul 13, 1999·112 cites·24 claims
- 1392US5833570AVehicle transmission shift control apparatus wherein torque of motor connected to automatic transmission is controlled to reduce shifting shock of transmissionTOYOTA MOTOR CO LTD·Filed 1997·Granted Nov 10, 1998·109 cites·17 claims
- 1489US9070938B2Terminal leadSHOWA DENKO KK·Filed 2012·Granted Jun 30, 2015·12 cites·8 claims
- 1589US6691809B2Power output apparatus, motor vehicle including power output apparatus and control methods thereofTOYOTA MOTOR CO LTD·Filed 2001·Granted Feb 17, 2004·62 cites·24 claims
- 1689US6582312B2Torque fluctuation absorbing apparatus having structure for reducing misalignment of torque limiter during assembling thereof, and method for assembling the sameTOYOTA MOTOR CO LTD·Filed 2001·Granted Jun 24, 2003·26 cites·2 claims
- 1789US5927415AHybrid vehicle controllerTOYOTA MOTOR CO LTD·Filed 1996·Granted Jul 27, 1999·100 cites·10 claims
- 1888US5873426AHybrid vehicle drive system having means for using at least engine as drive power source in special vehicle operating state, to assure sufficient drive forceTOYOTA MOTOR CO LTD·Filed 1997·Granted Feb 23, 1999·89 cites·9 claims
- 1987USD426855SAutomobile tireYOKOHAMA RUBBER CO LTD·Filed 1999·Granted Jun 20, 2000·34 cites·1 claims
- 2087US5935040AHybrid vehicle drive system adapted to produce substantially constant vehicle drive force under the same vehicle running condition, even in different modes of operationTOYOTA MOTOR CO LTD·Filed 1997·Granted Aug 10, 1999·84 cites·9 claims
- 2181US8119569B2Benzoylpyrazole compounds, process for their production and herbicides containing themKOMYOJI TERUMASA·Filed 2007·Granted Feb 21, 2012·4 cites·10 claims
- 2280US8864140B2Sealing structure using a liquid gasketIWASE YUJI·Filed 2010·Granted Oct 21, 2014·5 cites·2 claims
- 2380US8129008B2Packaging material for battery case and battery caseHATA HIROSHI·Filed 2006·Granted Mar 6, 2012·3 cites·8 claims
- 2476US8158006B2Method for removing fluorine using a fluorine adsorbent/desorbentHATA HIROSHI·Filed 2011·Granted Apr 17, 2012·3 cites·3 claims
- 2575US8466089B2Pyrazole compounds, process for their production and herbicides containing themTSUKAMOTO MASAMITSU·Filed 2009·Granted Jun 18, 2013·3 cites·16 claims
- 2673US5993169AOil pressure generator having at least two coaxial rotating power sources and power output apparatusTOYOTA MOTOR CO LTD·Filed 1997·Granted Nov 30, 1999·48 cites·8 claims
- 2772US7000718B2Power output apparatus and hybrid vehicle with power output apparatus mounted thereonTOYOTA MOTOR CO LTD·Filed 2003·Granted Feb 21, 2006·23 cites·16 claims
- 2871US8097997B2Driving device with rotating electric machineMIZUNO YOTA·Filed 2005·Granted Jan 17, 2012·12 cites·12 claims
- 2970US8597519B2Fluorine adsorbent/desorbent applicable in electrolytic solution for zinc electro-refining and method for removing fluorine using the fluorine adsorbent/desorbentHATA HIROSHI·Filed 2005·Granted Dec 3, 2013·3 cites·4 claims
- 3070US7841961B2Planetary gearsetTOYOTA MOTOR CO LTD·Filed 2008·Granted Nov 30, 2010·4 cites·18 claims
- 3169US9123476B2Tab lead and method of producing the sameSHOWA DENKO PACKAGING CO LTD·Filed 2013·Granted Sep 1, 2015·1 cites·6 claims
- 3266US7770619B2Pneumatic tire with tread having lateral grooves and sub groovesYOKOHAMA RUBBER CO LTD·Filed 2008·Granted Aug 10, 2010·2 cites·10 claims
- 3364US9887191B2Semiconductor deviceTOYOTA MOTOR CO LTD·Filed 2015·Granted Feb 6, 2018·1 cites·3 claims
- 3464US9816569B2Engagement device and power transmission deviceFUNATO YASUMICHI·Filed 2013·Granted Nov 14, 2017·2 cites·10 claims
- 3564US8415849B2IPM rotor and IPM rotor manufacturing methodMIZUNO YOTA·Filed 2007·Granted Apr 9, 2013·4 cites·3 claims
- 3664US8323827B2Laminate packing material for battery and laminate batteryHATTA KAZUHITO·Filed 2006·Granted Dec 4, 2012·1 cites·16 claims
- 3762US11820173B2Pneumatic tire and pneumatic tire manufacturing methodYOKOHAMA RUBBER CO LTD·Filed 2018·Granted Nov 21, 2023·0 cites·23 claims
- 3862US8399123B2Packing material for battery case and battery caseHATA HIROSHI·Filed 2008·Granted Mar 19, 2013·0 cites·11 claims
- 3961US10160264B2Pneumatic tireYOKOHAMA RUBBER CO LTD·Filed 2013·Granted Dec 25, 2018·1 cites·17 claims
- 4060US8637180B2Packing material for battery case and battery caseSHOWA DENKO PACKAGING CO·Filed 2013·Granted Jan 28, 2014·0 cites·16 claims
- 4160USD472513SAutomobile tireYOKOHAMA RUBBER CO LTD·Filed 2002·Granted Apr 1, 2003·10 cites·1 claims
- 4259US9895934B2Pneumatic tireYOKOHAMA RUBBER CO LTD·Filed 2013·Granted Feb 20, 2018·0 cites·10 claims
- 4359US8541080B2Packaging material for battery case and battery caseHATA HIROSHI·Filed 2011·Granted Sep 24, 2013·0 cites·4 claims
- 4458US11318799B2Pneumatic tireYOKOHAMA RUBBER CO LTD·Filed 2014·Granted May 3, 2022·0 cites·20 claims
- 4556US10232668B2Pneumatic tire with carcass ply overlapYOKOHAMA RUBBER CO LTD·Filed 2013·Granted Mar 19, 2019·0 cites·14 claims
- 4656US8486217B2Process for the production of packaging material for electronic component casesHATA HIROSHI·Filed 2012·Granted Jul 16, 2013·0 cites·17 claims
- 4756US2010317528A1Herbicide containing benzoylpyrazole compoundISHIHARA SANGYO KAISHA·Filed 2007·Application pending·0 cites
- 4856US2025001803A1TireYOKOHAMA RUBBER CO LTD·Filed 2022·Application pending·0 cites
- 4955US9096098B2Pneumatic tireHATA HIROSHI·Filed 2009·Granted Aug 4, 2015·0 cites·17 claims
- 5055US8221576B2Process for the production of packaging material for electronic component casesHATA HIROSHI·Filed 2006·Granted Jul 17, 2012·0 cites·6 claims
Showing the top 50 of 80 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →