Hiroyuki Nakadozono

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Toyota, JP

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Patents Grantslast 30 patents

Information Patent Grant
Variable valve timing system having rotational vibration damping
- Patent number 5,067,450
- Issue date Nov 26, 1991
- Aisin Seiki Kabushiki Kaisha
- Junichi Kano
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES