Toyokazu Iwasa

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Fujisawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multi-intake valve engine
- Patent number 5,479,889
- Issue date Jan 2, 1996
- Isuzu Motors Limited
- Hiromi Sato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS