Noboru Tsukamoto

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Hitachinaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Air flow rate control device of engine and draining off method thereof
- Patent number 5,687,695
- Issue date Nov 18, 1997
- Hitachi, Ltd.
- Noboru Tsukamoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS