Inventor · disambiguated record
Hisao Hara
Also filed as: HARA HISAO
23 granted patents·293 citations·filing 1982–2005
95Inventor score
Top patents by PatentIndex Score
23 records- 0188US4808490APlasma sprayed film resistor heaterHITACHI METALS LTD·Filed 1986·Granted Feb 28, 1989·54 cites·2 claims
- 0285USD511721SVehicle front grilleTOYOTA MOTOR CO LTD·Filed 2003·Granted Nov 22, 2005·32 cites·1 claims
- 0384US4448035AAir conditioner control systemTOYOTA MOTOR CO LTD·Filed 1982·Granted May 15, 1984·48 cites·11 claims
- 0483US4460697AProcess for producing non-oxide powdersHITACHI METALS LTD·Filed 1982·Granted Jul 17, 1984·36 cites·15 claims
- 0579USD492915SAutomobileTOYOTA MOTOR CO LTD·Filed 2003·Granted Jul 13, 2004·27 cites·1 claims
- 0671US4715178AExhaust port assemblyHITACHI METALS LTD·Filed 1984·Granted Dec 29, 1987·20 cites·5 claims
- 0760USD495439SCombination lamp for an automobileTOYOTA MOTOR CO LTD·Filed 2003·Granted Aug 31, 2004·11 cites·1 claims
- 0856USD498706SAutomobileTOYOTA MOTOR CO LTD·Filed 2003·Granted Nov 23, 2004·10 cites·1 claims
- 0953USD497839SAutomobileTOYOTA MOTOR CO LTD·Filed 2003·Granted Nov 2, 2004·8 cites·1 claims
- 1045USD498185SGrill for an automobileTOYOTA MOTOR CO LTD·Filed 2003·Granted Nov 9, 2004·5 cites·1 claims
- 1145US5066423AConductive ceramic sintered bodyHITACHI METALS LTD·Filed 1988·Granted Nov 19, 1991·8 cites·7 claims
- 1245USD305941SRear combination lamp for an automobileTOYOTA MOTOR CO LTD·Filed 1987·Granted Feb 6, 1990·4 cites·1 claims
- 1343USD535229SFront bumper for an automobileTOYOTA MOTOR CO LTD·Filed 2005·Granted Jan 16, 2007·5 cites·1 claims
- 1442USD528474SMotor vehicle and/or toy replica thereofTOYOTA MOTOR CO LTD·Filed 2005·Granted Sep 19, 2006·5 cites·1 claims
- 1542USD492228SAutomobile bumperTOYOTA MOTOR CO LTD·Filed 2003·Granted Jun 29, 2004·4 cites·1 claims
- 1639USD528473SMotor vehicle and/or toy replica thereofTOYOTA MOTOR CO LTD·Filed 2005·Granted Sep 19, 2006·4 cites·1 claims
- 1737USD528944SMotor vehicle and/or toy replica thereofTOYOTA MOTOR CO LTD·Filed 2005·Granted Sep 26, 2006·3 cites·1 claims
- 1834USD532725SFront bumper for an automobileTOYOTA MOTOR CO LTD·Filed 2005·Granted Nov 28, 2006·2 cites·1 claims
- 1932US5326490ASurface tension sulfuric acid compositionKANTO KAGAKU·Filed 1990·Granted Jul 5, 1994·7 cites·5 claims
- 2029USD527474SFront combination lamp lens for an automobileTOYOTA MOTOR CO LTD·Filed 2005·Granted Aug 29, 2006·0 cites·1 claims
- 2128USD531941SFront bumper for an automobileTOYOTA MOTOR CO LTD·Filed 2005·Granted Nov 14, 2006·0 cites·1 claims
- 2227USD527839SRear combination lamp lens for an automobileTOYOTA MOTOR CO LTD·Filed 2005·Granted Sep 5, 2006·0 cites·1 claims
- 2325USD567402SCombination lamp for an automobileTOYOTA MOTOR CO LTD·Filed 2003·Granted Apr 22, 2008·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →