Isao Yamamoto

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Hamamatsu-shi, Shizuoka-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
System for purifying exhaust gas
- Patent number 5,464,458
- Issue date Nov 7, 1995
- Isao Yamamoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS