Kouichi Shimizu

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Toyota-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Variable valve drive mechanism and intake air amount control appara...
- Patent number 6,425,357
- Issue date Jul 30, 2002
- Toyota Jidosha Kabushiki Kaisha
- Kouichi Shimizu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve performance controller for internal combustion engine
- Patent number 5,803,029
- Issue date Sep 8, 1998
- Toyota Jidosha Kabushiki Kaisha
- Yuji Yoshihara
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
Variable valve drive mechanism and intake air amount control appara...
- Publication number 20010023674
- Publication date Sep 27, 2001
- Toyota Jidosha Kabushiki Kaisha
- Kouichi Shimizu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES