Tsutomu Hiyoshi

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Susono, JA

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Patents Grantslast 30 patents

Information Patent Grant
Internal combustion engine with a subsidiary combustion chamber
- Patent number 4,038,959
- Issue date Aug 2, 1977
- Toyota Jidosha Kogyo Kabushiki Kaisha
- Masaaki Takizawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS