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Masafumi Sogawa

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  • Hamamatsu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel injection system for engine
    • Patent number 6,508,232
    • Issue date Jan 21, 2003
    • Sanshin Kogyo Kabushiki Kaisha
    • Masafumi Sogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine component layout for outboard motor
    • Patent number 6,390,071
    • Issue date May 21, 2002
    • Sanshin Kogyo Kabushiki Kaisha
    • Hiroshi Nakai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Protective covering system for outboard motor
    • Patent number 6,309,267
    • Issue date Oct 30, 2001
    • Sanshin Kogyo Kabushiki Kaisha
    • Yoshihiko Okabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Direct injection system for engines
    • Patent number 5,943,996
    • Issue date Aug 31, 1999
    • Sanshin Kogyo Kabushiki Kaisha
    • Masafumi Sogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    FUEL INJECTION SYSTEM FOR ENGINE
    • Publication number 20020162541
    • Publication date Nov 7, 2002
    • Masafumi Sogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS