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Kazuhiro Higashiyama

USPTO Granted Patents = 11

Average Co-Inventor Count = 1.4

ph-index = 8

Forward Citations = 221(Granted Patents)

Location History:

Atsugi, JP (1981 - 1983)
Ebina, JP (1986 - 1987)
Kanagawa, JP (1983 - 1990)

Company Filing History:

11 out of 13,415

Nissan Motor Company Limited

Years Active: 1981-1990

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4903663 - Fuel combustion control apparatus for an engine (1990-02-27),

2. 4690124 - Spark control system for an engine (1987-09-01),

3. 4630584 - Fuel octane responsive internal combustion engine ignition system (1986-12-23),

4. 4410938 - Computer monitoring system for indicating abnormalities in execution of (1983-10-18),

5. 4402217 - Electronic engine control system with checking unit for sensors and (1983-09-06),

6. 4383515 - Electronic fuel injection control system for an internal combustion (1983-05-17),

7. 4375208 - Idling speed controlling system for an internal combustion engine (1983-03-01),

8. 4351050 - Fail-safe control computer (1982-09-21),

9. 4339801 - Automatic control system for method and apparatus for checking devices (1982-07-13),

10. 4319327 - Load dependent fuel injection control system (1982-03-09),

11. 4276866 - Computer-controlled exhaust gas recirculation system for internal (1981-07-07),

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