Chizuko Imai

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Iwata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sliding contact-making structures in internal combustion engine
- Patent number 5,549,086
- Issue date Aug 27, 1996
- Yamaha Hatsudoki Kabushiki Kaisha
- Toshikazu Ozawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Induction system for an internal combustion engine
- Patent number 5,329,912
- Issue date Jul 19, 1994
- Yamaha Hatsudoki Kabushiki Kaisha
- Hiromitsu Matsumoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS