Inventor · disambiguated record
Shin Narasaka
Also filed as: NARASAKA SHIN
22 granted patents·309 citations·filing 1981–1984
96Inventor score
Files withHONDA MOTOR CO LTD22
Top patents by PatentIndex Score
22 records- 0186US4399792AAir/fuel ratio control system for internal combustion engines, having engine warming-up detecting meansHONDA MOTOR CO LTD·Filed 1981·Granted Aug 23, 1983·29 cites·4 claims
- 0285US4377142AAir/fuel ratio control system having an evaporated fuel purging control arrangementHONDA MOTOR CO LTD·Filed 1981·Granted Mar 22, 1983·29 cites·2 claims
- 0382US4450812AElectric control system for internal combustion engines, having fail safe function for engine condition detecting sensorsHONDA MOTOR CO LTD·Filed 1981·Granted May 29, 1984·24 cites·12 claims
- 0482US4375800AControl system for internal combustion engines, provided with an exhaust gas recirculation control having a fail safe functionHONDA MOTOR CO LTD·Filed 1981·Granted Mar 8, 1983·23 cites·7 claims
- 0579US4380985AFlow rate control system for fluid being supplied to an internal combustion engine, having initial position setting function for flow rate control valve actuatorHONDA MOTOR CO LTD·Filed 1981·Granted Apr 26, 1983·22 cites·12 claims
- 0671US4380988AAir/fuel ratio control system for internal combustion engines, having exhaust gas recirculation control functionHONDA MOTOR CO LTD·Filed 1981·Granted Apr 26, 1983·17 cites·2 claims
- 0768US4393842AAir/fuel ratio control system for internal combustion engines, having atmospheric pressure compensating functionHONDA MOTOR CO LTD·Filed 1981·Granted Jul 19, 1983·15 cites·6 claims
- 0867US4375797AAir/fuel ratio feedback control system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1981·Granted Mar 8, 1983·15 cites·1 claims
- 0966US4401080AAir/fuel ratio control system for internal combustion engines, having air/fuel ratio control function at engine accelerationHONDA MOTOR CO LTD·Filed 1981·Granted Aug 30, 1983·13 cites·3 claims
- 1065US4414950AFail safe device for air/fuel ratio feedback control systemHONDA MOTOR CO LTD·Filed 1981·Granted Nov 15, 1983·14 cites·3 claims
- 1165US4383409AAir/fuel ratio control system for internal combustion engines, having function of detecting air/fuel ratio control initiating timingHONDA MOTOR CO LTD·Filed 1981·Granted May 17, 1983·19 cites·3 claims
- 1259US4450680AAir/fuel ratio control system for internal combustion engines, having secondary air supply controlHONDA MOTOR CO LTD·Filed 1981·Granted May 29, 1984·18 cites·8 claims
- 1358US4503479AElectronic circuit for vehicles, having a fail safe function for abnormality in supply voltageHONDA MOTOR CO LTD·Filed 1983·Granted Mar 5, 1985·17 cites·5 claims
- 1454US4434764AAir/fuel ratio feedback control system for internal combustion engines, having atmospheric pressure-dependent fail safe function for O2 sensorHONDA MOTOR CO LTD·Filed 1982·Granted Mar 6, 1984·10 cites·5 claims
- 1553US4371822AControl device for pulse motors, having a fail safe functionHONDA MOTOR CO LTD·Filed 1981·Granted Feb 1, 1983·12 cites·8 claims
- 1647US4526148AAir-fuel ratio control system for an internal combustion engineHONDA MOTOR CO LTD·Filed 1983·Granted Jul 2, 1985·8 cites·3 claims
- 1743US4407243AAir/fuel ratio control system having function of controlling supply of secondary air into intake pipe of internal combustion engineHONDA MOTOR CO LTD·Filed 1981·Granted Oct 4, 1983·5 cites·2 claims
- 1842US4478199AMethod of controlling exhaust-gas recirculation in internal combustion engineHONDA MOTOR CO LTD·Filed 1982·Granted Oct 23, 1984·7 cites·6 claims
- 1936US4364359AControl system for internal combustion engines, having function of detecting abnormalities in engine speed signal detecting systemHONDA MOTOR CO LTD·Filed 1981·Granted Dec 21, 1982·4 cites·6 claims
- 2035US4393843AAir-fuel ratio feedback control system for internal combustion engines, having function of correcting position of air/fuel ratio control valve actuatorHONDA MOTOR CO LTD·Filed 1981·Granted Jul 19, 1983·4 cites·2 claims
- 2133US4367713AAir/fuel ratio control system for internal combustion engines, having air/fuel control function at engine decelerationHONDA MOTOR CO LTD·Filed 1981·Granted Jan 11, 1983·3 cites·2 claims
- 2231US4608003ASeal arrangement for vane type air pumpsHONDA MOTOR CO LTD·Filed 1984·Granted Aug 26, 1986·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →