Yuh Yoshii

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Patents Grantslast 30 patents

Information Patent Grant
Air-fuel ratio control system for internal combustion engines
- Patent number 5,878,733
- Issue date Mar 9, 1999
- Honda Giken Kogyo Kabushiki Kaisha
- Akira Kato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio control system for internal combustion engines
- Patent number 5,816,230
- Issue date Oct 6, 1998
- Honda Giken Kogyo Kabushiki Kaisha
- Naohiro Kurokawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS