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Keiya Funahashi

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  • Hamamatsu-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Engine water jacket for water planing boat
    • Patent number 7,647,901
    • Issue date Jan 19, 2010
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Keiya Funahashi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil pump construction for watercraft engine
    • Patent number 6,537,115
    • Issue date Mar 25, 2003
    • Sanshin Kogyo Kabushiki Kaisha
    • Noboru Suganuma
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Cam drive cooling arrangement
    • Patent number 6,408,802
    • Issue date Jun 25, 2002
    • Sanshin Kogyo Kabushiki Kaisha
    • Keiya Funahashi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents