Takayuki Sugiyama

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Toyota, JP

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Patents Grantslast 30 patents

Information Patent Grant
Air-fuel ratio control apparatus for an internal combustion engine...
- Patent number 6,431,160
- Issue date Aug 13, 2002
- Toyota Jidosha Kabushiki Kaisha
- Takayuki Sugiyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS