Inventor · disambiguated record
Yoshihisa Hara
Also filed as: HARA YOSHIHISA
17 granted patents·388 citations·filing 1992–2019
95Inventor score
Top patents by PatentIndex Score
17 records- 0195US5724808AAir-fuel ratio control system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1996·Granted Mar 10, 1998·108 cites·13 claims
- 0290US5619973AControl system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1996·Granted Apr 15, 1997·39 cites·1 claims
- 0386US5215061AControl system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1992·Granted Jun 1, 1993·48 cites·10 claims
- 0474US5469833AControl system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1994·Granted Nov 28, 1995·17 cites·5 claims
- 0565US5881552AControl system for internal combustion engines and control system for vehiclesHONDA MOTOR CO LTD·Filed 1996·Granted Mar 16, 1999·39 cites·5 claims
- 0665US5482020AControl system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1994·Granted Jan 9, 1996·36 cites·8 claims
- 0758US5845620AIgnition timing control system for internal combustion engineHONDA MOTOR CO LTD·Filed 1994·Granted Dec 8, 1998·26 cites·58 claims
- 0853US10488774B2Image forming apparatus and image forming methodINOUE DAISUKE·Filed 2019·Granted Nov 26, 2019·0 cites·10 claims
- 0953US5823167AControl system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1997·Granted Oct 20, 1998·15 cites·11 claims
- 1050US5383126AControl system for internal combustion engines with exhaust gas recirculation systemsHONDA MOTOR CO LTD·Filed 1992·Granted Jan 17, 1995·19 cites·15 claims
- 1148US5657627AAir-fuel ratio control system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1995·Granted Aug 19, 1997·13 cites·15 claims
- 1243US5611320AControl system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1996·Granted Mar 18, 1997·9 cites·4 claims
- 1343US5551408AExhaust gas recirculation control system for internal combustion enginesHONDA GIKEN KOGYO K K HONDA MO·Filed 1994·Granted Sep 3, 1996·10 cites·7 claims
- 1442US9213274B2Grinding roller, fixing device, and image forming apparatusKOTAKA KAZUHIRO·Filed 2014·Granted Dec 15, 2015·0 cites·7 claims
- 1536US5638795AControl system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1996·Granted Jun 17, 1997·5 cites·3 claims
- 1632US5634452AControl system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1996·Granted Jun 3, 1997·2 cites·1 claims
- 1732US5546922AControl system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1995·Granted Aug 20, 1996·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →