Kou Narita

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Knocking detecting apparatus for internal combustion engines
- Patent number 4,498,331
- Issue date Feb 12, 1985
- Nippondenso Co., Ltd.
- Hirotoshi Nakamura
- G01 - MEASURING TESTING
Information Patent Grant
Ignition timing control system for internal combustion engine with...
- Patent number 4,489,692
- Issue date Dec 25, 1984
- Nippondenso Co., Ltd.
- Hiroshi Haraguchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS