Tatsuo Kobayashi

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Oobu, JA

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Patents Grantslast 30 patents

Information Patent Grant
Secondary air supply system for internal combustion engines
- Patent number 4,084,373
- Issue date Apr 18, 1978
- Toyota Jidosha Kogyo Kabushiki Kaisha
- Masanao Hashimoto
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES