Shoji Okumura

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Tochigi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Engine cooling system for four-wheel all-terrain vehicle
- Patent number 4,971,171
- Issue date Nov 20, 1990
- Honda Giken Kogyo Kabushiki Kaisha
- Kozo Yamada
- B60 - VEHICLES IN GENERAL