Inventor · disambiguated record
Akihiro Yamato
Also filed as: YAMATO AKIHIRO
39 granted patents·479 citations·filing 1980–1999
98Inventor score
Top patents by PatentIndex Score
39 records- 0192US4502443AAir/fuel ratio control method having fail-safe function for abnormalities in oxygen concentration detecting means for internal combustion enginesHONDA MOTOR CO LTD·Filed 1983·Granted Mar 5, 1985·39 cites·5 claims
- 0287US4844038AAbnormality detecting method for exhaust gas concentration sensor for internal combustion enginesHONDA MOTOR CO LTD·Filed 1986·Granted Jul 4, 1989·32 cites·7 claims
- 0386US4418674AElectronic fuel injection control system for multi-cylinder internal combustion enginesHONDA MOTOR CO LTD·Filed 1982·Granted Dec 6, 1983·29 cites·3 claims
- 0475US4583176AMethod for detecting abnormality in the functioning of an electronic control systemHONDA MOTOR CO LTD·Filed 1983·Granted Apr 15, 1986·30 cites·7 claims
- 0575US4434769ADeceleration fuel cut device for internal combustion enginesHONDA MOTOR CO LTD·Filed 1982·Granted Mar 6, 1984·20 cites·5 claims
- 0674US4491115AMethod for controlling fuel supply to an internal combustion engine at decelerationHONDA MOTOR CO LTD·Filed 1983·Granted Jan 1, 1985·18 cites·5 claims
- 0773US4409948AExhaust gas recirculation control system having a function of automatically correcting detected zero opening value of exhaust gas recirculation valveHONDA MOTOR CO LTD·Filed 1982·Granted Oct 18, 1983·22 cites·6 claims
- 0871US4582036AFuel supply control method for internal combustion engines immediately after crankingHONDA MOTOR CO LTD·Filed 1984·Granted Apr 15, 1986·16 cites·5 claims
- 0970US4498443AFuel supply control method having fail-safe function for abnormalities in intake passage pressure detecting means of an internal combustion engine having a turbochargerHONDA MOTOR CO LTD·Filed 1983·Granted Feb 12, 1985·22 cites·4 claims
- 1070US4478194AFuel supply control method for internal combustion engines immediately after crankingHONDA MOTOR CO LTD·Filed 1983·Granted Oct 23, 1984·17 cites·4 claims
- 1166US4444173AElectronic fuel injection control system for use with an internal combustion engine, having an after-start fuel increasing functionHONDA MOTOR CO LTD·Filed 1982·Granted Apr 24, 1984·15 cites·4 claims
- 1265US4508074AIntake air quantity control method for internal combustion engines at termination of fuel cut operationHONDA MOTOR CO LTD·Filed 1984·Granted Apr 2, 1985·12 cites·2 claims
- 1363US4495927AMethod for controlling the operation of an internal combustion engine at the start of sameHONDA MOTOR CO LTD·Filed 1983·Granted Jan 29, 1985·13 cites·11 claims
- 1460US4471739AFuel injection control method for a multi-cylinder internal combustion engine, having a fail safe function for abnormality in cylinder-discriminating meansHONDA MOTOR CO LTD·Filed 1983·Granted Sep 18, 1984·12 cites·1 claims
- 1559US4643152AMethod for controlling the fuel supply of an internal combustion engineHONDA MOTOR CO LTD·Filed 1985·Granted Feb 17, 1987·12 cites·18 claims
- 1659US4531495AFuel supply control method having fail-safe function for abnormalities in engine temperature detecting means at the start of the engineHONDA MOTOR CO LTD·Filed 1983·Granted Jul 30, 1985·14 cites·15 claims
- 1757US4448178AElectronic fuel supply control system for internal combustion engines, having exhaust gas recirculation controlHONDA MOTOR CO LTD·Filed 1982·Granted May 15, 1984·15 cites·10 claims
- 1853US4542729AAir/fuel ratio control method having fail-safe function for abnormalities in oxygen concentration detecting means for internal combustion enginesHONDA MOTOR CO LTD·Filed 1983·Granted Sep 24, 1985·12 cites·3 claims
- 1953US4354470AFuel supply apparatus in internal combustion engineHONDA MOTOR CO LTD·Filed 1980·Granted Oct 19, 1982·8 cites·4 claims
- 2052US4681075AIdling speed feedback control method for internal combustion enginesHONDA MOTOR CO LTD·Filed 1985·Granted Jul 21, 1987·11 cites·12 claims
- 2151US4753208AMethod for controlling air/fuel ratio of fuel supply system for an internal combustion engineHONDA MOTOR CO LTD·Filed 1986·Granted Jun 28, 1988·9 cites·6 claims
- 2250US4508083AElectronic fuel injection control system for multi-cylinder internal combustion enginesHONDA MOTOR CO LTD·Filed 1982·Granted Apr 2, 1985·10 cites·7 claims
- 2349US4508084AMethod for controlling a fuel metering system of an internal combustion engineHONDA MOTOR CO LTD·Filed 1983·Granted Apr 2, 1985·8 cites·5 claims
- 2448US4744345AAir-fuel ratio feedback control method for internal combustion enginesHONDA MOTOR CO LTD·Filed 1986·Granted May 17, 1988·8 cites·6 claims
- 2547US4754736AMethod of controlling the fuel supply to internal combustion engines at accelerationHONDA MOTOR CO LTD·Filed 1987·Granted Jul 5, 1988·8 cites·6 claims
- 2645US4508085AFuel injection control method for multi cylinder internal combustion engines of sequential injection type at accelerationHONDA MOTOR CO LTD·Filed 1984·Granted Apr 2, 1985·7 cites·6 claims
- 2742US4708115AMethod of correcting air-fuel ratio for atmospheric pressure in internal combustion enginesHONDA MOTOR CO LTD·Filed 1987·Granted Nov 24, 1987·6 cites·5 claims
- 2842US4523571AFuel supply control method for internal combustion engines at accelerationHONDA MOTOR CO LTD·Filed 1983·Granted Jun 18, 1985·7 cites·17 claims
- 2940US4492206ADevice for intake air temperature-dependent correction of air/fuel ratio for internal combustion enginesHONDA MOTOR CO LTD·Filed 1982·Granted Jan 8, 1985·6 cites·2 claims
- 3039US4671241AMethod for controlling the fuel supply of an internal combustion engineHONDA MOTOR CO LTD·Filed 1985·Granted Jun 9, 1987·5 cites·5 claims
- 3139US4548180AMethod for controlling the operating condition of an internal combustion engineHONDA MOTOR CO LTD·Filed 1984·Granted Oct 22, 1985·5 cites·5 claims
- 3238US4617901AAir-fuel ratio feedback control method for internal combustion enginesHONDA MOTOR CO LTD·Filed 1984·Granted Oct 21, 1986·5 cites·9 claims
- 3337US6584580B1Processor and multiprocessor systemHITACHI LTD·Filed 1999·Granted Jun 24, 2003·8 cites·9 claims
- 3436US4840156AIntake air quality control method for internal combustion engines at termination of fuel cut operationHONDA MOTOR CO LTD·Filed 1987·Granted Jun 20, 1989·5 cites·3 claims
- 3534US4576134AFuel supply control method for internal combustion engines capable of improving accelerability of the engine from an idling region thereofHONDA MOTOR CO LTD·Filed 1984·Granted Mar 18, 1986·3 cites·9 claims
- 3634US4459962AMethod for controlling fuel supply to an internal combustion engine at decelerationHONDA MOTOR CO LTD·Filed 1983·Granted Jul 17, 1984·4 cites·4 claims
- 3733US4512321AFuel supply control method for multi cylinder internal combustion engines after termination of fuel cutHONDA MOTOR CO LTD·Filed 1984·Granted Apr 23, 1985·3 cites·5 claims
- 3829US4745554AMethod of detecting the number of revolutions of internal combustion engineOKI ELECTRIC IND CO LTD·Filed 1986·Granted May 17, 1988·3 cites·2 claims
- 3929US4727846AMethod of controlling fuel supply to an internal combustion engine at decelerationHONDA MOTOR CO LTD·Filed 1985·Granted Mar 1, 1988·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →