Toshihito Nonaka

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Obu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Knock control system for internal combustion engine
- Patent number 5,404,854
- Issue date Apr 11, 1995
- Nippondenso Co., Ltd.
- Koichi Kamabora
- G01 - MEASURING TESTING
Information Patent Grant
Ignition system for internal combustion engine
- Patent number 4,809,668
- Issue date Mar 7, 1989
- Nippondenso Co., Ltd.
- Koichi Toyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignition system for internal combustion engines
- Patent number 4,741,319
- Issue date May 3, 1988
- Nippondenso Co. Ltd.
- Ko Narita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS