Inventor · disambiguated record
Iwao Imai
Also filed as: IMAI IWAO
18 granted patents·526 citations·filing 1980–1983
96Inventor score
Files withNISSAN MOTOR18
Top patents by PatentIndex Score
18 records- 0197US4510915APlasma ignition system for an internal combustion engineNISSAN MOTOR·Filed 1982·Granted Apr 16, 1985·61 cites·7 claims
- 0297US4448181APlasma ignition system for an internal combustion engineNISSAN MOTOR·Filed 1982·Granted May 15, 1984·53 cites·18 claims
- 0395US4455989APlasma ignition system for internal combustion engineNISSAN MOTOR·Filed 1982·Granted Jun 26, 1984·47 cites·11 claims
- 0494US4366801APlasma ignition systemNISSAN MOTOR·Filed 1981·Granted Jan 4, 1983·38 cites·18 claims
- 0592US4473755ADevice for preventing noise leakage and manufacturing method of the deviceNISSAN MOTOR·Filed 1982·Granted Sep 25, 1984·71 cites·10 claims
- 0691US4433669APlasma ignition system for an internal combustion engineNISSAN MOTOR·Filed 1982·Granted Feb 28, 1984·33 cites·5 claims
- 0788US4418660APlasma ignition system using photothyristors for internal combustion engineNISSAN MOTOR·Filed 1982·Granted Dec 6, 1983·29 cites·6 claims
- 0884US4396855APlasma jet ignition plug with cavity in insulator discharge endNISSAN MOTOR·Filed 1980·Granted Aug 2, 1983·38 cites·2 claims
- 0983US4441479AIgnition system for a multi-cylinder internal combustion engine of a vehicleNISSAN MOTOR·Filed 1982·Granted Apr 10, 1984·23 cites·5 claims
- 1082US4369343AIgnition distributor having electrodes with thermistor discharging portionsNISSAN MOTOR·Filed 1980·Granted Jan 18, 1983·21 cites·2 claims
- 1180US4327702APlasma jet ignition system with noise suppressing arrangementNISSAN MOTOR·Filed 1980·Granted May 4, 1982·31 cites·12 claims
- 1266US4425485ARadio frequency interference suppressing ignition distributor rotorNISSAN MOTOR·Filed 1981·Granted Jan 10, 1984·11 cites·36 claims
- 1363US4308488APlasma jet ignition systemNISSAN MOTOR·Filed 1980·Granted Dec 29, 1981·16 cites·8 claims
- 1460US4495421AOptical power supply switching apparatusNISSAN MOTOR·Filed 1982·Granted Jan 22, 1985·20 cites·9 claims
- 1556US4403350AInterference avoidance electronic system for an automotive vehicleNISSAN MOTOR·Filed 1981·Granted Sep 6, 1983·16 cites·14 claims
- 1652US4419547AIgnition distributor for internal combustion engineNISSAN MOTOR·Filed 1982·Granted Dec 6, 1983·7 cites·14 claims
- 1749US4445491AIgnition system for starting a diesel engineNISSAN MOTOR·Filed 1982·Granted May 1, 1984·10 cites·4 claims
- 1832US4516319AMethod of making radio frequency interference suppressing ignition distributor rotorNISSAN MOTOR·Filed 1983·Granted May 14, 1985·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →