Inventor · disambiguated record
Hisashi Igarashi
Also filed as: IGARASHI HISASHI
16 granted patents·352 citations·filing 1982–1997
95Inventor score
Files withHONDA MOTOR CO LTD16
Top patents by PatentIndex Score
16 records- 0190US4926825AAir-fuel ratio feedback control method for internal combustion enginesHONDA MOTOR CO LTD·Filed 1988·Granted May 22, 1990·47 cites·13 claims
- 0285US4951632AExhaust gas component concentration sensing device and method of detecting failure thereofHONDA MOTOR CO LTD·Filed 1989·Granted Aug 28, 1990·28 cites·15 claims
- 0383US5637052AControl system for motor vehicles equipped with a torque converter and a lock-up clutchHONDA MOTOR CO LTD·Filed 1995·Granted Jun 10, 1997·35 cites·6 claims
- 0483US5085194AMethod of detecting abnormality in an evaporative fuel-purging system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1991·Granted Feb 4, 1992·42 cites·16 claims
- 0580US4825834AFuel supply control method for internal combustion enginesHONDA MOTOR CO LTD·Filed 1987·Granted May 2, 1989·22 cites·14 claims
- 0673US5398662AEvaporative fuel-processing system for internal combustion engines for vehiclesHONDA MOTOR CO LTD·Filed 1993·Granted Mar 21, 1995·30 cites·18 claims
- 0771US4805579AMethod of controlling fuel supply during acceleration of an internal combustion engineHONDA MOTOR CO LTD·Filed 1987·Granted Feb 21, 1989·19 cites·8 claims
- 0864US4883039AFuel supply control method for internal combustion enginesHONDA MOTOR CO LTD·Filed 1988·Granted Nov 28, 1989·13 cites·6 claims
- 0961US5485596AAbnormality diagnostic system for evaporative fuel-processing system of internal combustion engine for vehiclesHONDA MOTOR CO LTD·Filed 1993·Granted Jan 16, 1996·19 cites·11 claims
- 1059US5839987AControl system for changing the time period at which torque is increased as a function of the time period at which a clutch is disengagedHONDA MOTOR CO LTD·Filed 1997·Granted Nov 24, 1998·29 cites·6 claims
- 1158US5003954AFail-safe device for temperature sensorsHONDA MOTOR CO LTD·Filed 1989·Granted Apr 2, 1991·19 cites·9 claims
- 1252US5579747ADevice for detecting abnormality of fuel supply system of internal combustion enginesHONDA MOTOR CO LTD·Filed 1995·Granted Dec 3, 1996·15 cites·4 claims
- 1350US4702211AIgnition timing control method for internal combustion enginesHONDA MOTOR CO LTD·Filed 1986·Granted Oct 27, 1987·7 cites·9 claims
- 1446US4495904AApparatus for facilitating engine startingHONDA MOTOR CO LTD·Filed 1982·Granted Jan 29, 1985·10 cites·7 claims
- 1544US5746680AControl system for automatic transmissionsHONDA MOTOR CO LTD·Filed 1996·Granted May 5, 1998·9 cites·10 claims
- 1644US5611310ADriving force-calculating system and control system incorporating same for automotive vehiclesHONDA MOTOR CO LTD·Filed 1996·Granted Mar 18, 1997·8 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →