Hideo Ohyama

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Toyota, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rotational position detecting apparatus for internal combustion eng...
- Patent number 4,519,362
- Issue date May 28, 1985
- Nippondenso Co., Ltd.
- Miyao Arakawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Optimizing spark timing control apparatus and method
- Patent number 4,519,038
- Issue date May 21, 1985
- Nippondenso Co., Ltd.
- Takeski Matsui
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS