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Hitoshi Watanabe

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  • Shizuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Battery cable layout for outboard motor
    • Patent number 6,915,771
    • Issue date Jul 12, 2005
    • Yamaha Marine Kabushiki Kaisha
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Sensor arrangement for engine
    • Patent number 6,886,540
    • Issue date May 3, 2005
    • Yamaha Marine Kabushiki Kaisha
    • Masaru Suzuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake pressure sensor arrangement for engine
    • Patent number 6,796,291
    • Issue date Sep 28, 2004
    • Yamaha Marine Kabushiki Kaisha
    • Masaru Suzuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air induction system for multi-cylinder engine
    • Patent number 6,739,313
    • Issue date May 25, 2004
    • Yamaha Marine Kabushiki Kaisha
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply control system for an outboard motor
    • Patent number 6,698,401
    • Issue date Mar 2, 2004
    • Yamaha Marine Kabushiki Kaisha
    • Masaru Suzuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vapor separator for outboard motor
    • Patent number 6,662,786
    • Issue date Dec 16, 2003
    • Yamaha Marine Kabushiki Kaisha
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air induction system for engine
    • Patent number 6,588,388
    • Issue date Jul 8, 2003
    • Yamaha Marine Kabushiki Kaisha
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air induction system for engine
    • Patent number 6,543,429
    • Issue date Apr 8, 2003
    • Sanshin Kogyo Kabushiki Kaisha
    • Takayuki Osakabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Four-cycle engine
    • Patent number 6,516,768
    • Issue date Feb 11, 2003
    • Sanshin Kogyo Kabushiki Kaisha
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine component arrangement for outboard motor
    • Patent number 6,450,847
    • Issue date Sep 17, 2002
    • Sanshin Kogyo Kabushiki Kaisha
    • Yukinori Kashima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Component mounting arrangement for engine
    • Patent number 6,446,594
    • Issue date Sep 10, 2002
    • Sanshin Kogyo Kabushiki Kaisha
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Oil pump for outboard motor
    • Patent number 6,371,246
    • Issue date Apr 16, 2002
    • Sanshin Kogyo Kabushiki Kaisha
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Arrangement for outboard motor
    • Patent number 6,346,018
    • Issue date Feb 12, 2002
    • Sanshin Kogyo Kabushiki Kaisha
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Crankcase arrangement for engine
    • Patent number 6,325,037
    • Issue date Dec 4, 2001
    • Sanshin Kogyo Kabushiki Kaisha
    • Masanori Takahashi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Outboard motor fuel supply system
    • Patent number 6,269,799
    • Issue date Aug 7, 2001
    • Sanshin Kogyo Kabushiki Kaisha
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Manifold arrangement for outboard motor
    • Patent number 6,142,842
    • Issue date Nov 7, 2000
    • Sanshin Kogyo Kabushiki Kaisha
    • Hitoshi Watanabe
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Coolant flushing system for outboard motor
    • Patent number 6,109,987
    • Issue date Aug 29, 2000
    • Sanshin Kogyo Kabushiki Kaisha
    • Hitoshi Watanabe
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Intake manifold for outboard motor
    • Patent number 6,109,231
    • Issue date Aug 29, 2000
    • Sanshin Kogyo Kabushiki Kaisha
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Lubrication and oil drain system for 4 cycle outboard motor
    • Patent number 6,099,374
    • Issue date Aug 8, 2000
    • Sanshin Kogyo Kabushiki Kaisha
    • Takahide Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cooling system for outboard motor
    • Patent number 6,083,064
    • Issue date Jul 4, 2000
    • Sanshin Kogyo Kabushiki Kaisha
    • Takahide Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pump arrangement for engine
    • Patent number 6,082,336
    • Issue date Jul 4, 2000
    • Sanshin Kogyo Kabushiki Kaisha
    • Masanori Takahashi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Exhaust manifold for outboard motor
    • Patent number 6,071,159
    • Issue date Jun 6, 2000
    • Sanshin Kogyo Kabushiki Kaisha
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Component cooling for outboard motor
    • Patent number 6,045,421
    • Issue date Apr 4, 2000
    • Sanshin Kogyo Kabushiki Kaisha
    • Noriyoshi Hiraoka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Oil pump for outboard motor
    • Patent number 6,041,892
    • Issue date Mar 28, 2000
    • Sanshin Kogyo Kabushiki Kaisha
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Camshaft drive for four cycle outboard motor
    • Patent number 6,032,628
    • Issue date Mar 7, 2000
    • Sanshin Kogyo Kabushiki Kaisha
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system
    • Patent number 6,006,705
    • Issue date Dec 28, 1999
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Kato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Injector arrangement for engine
    • Patent number 5,957,112
    • Issue date Sep 28, 1999
    • Sanshin Kogyo Kabushiki Kaisha
    • Masanori Takahashi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Outboard motor fuel supply system
    • Patent number 5,913,294
    • Issue date Jun 22, 1999
    • Sanshin Kogyo Kabushiki Kaisha
    • Masanori Takahashi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Outboard motor induction system
    • Patent number 5,899,778
    • Issue date May 4, 1999
    • Sanshin Kogyo Kabushiki Kaisha
    • Noriyoshi Hiraoka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Crankcase ventillation for outboard motor
    • Patent number 5,899,197
    • Issue date May 4, 1999
    • Sanshin Kogyo Kabushiki Kaisha
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Intake pressure sensor arrangement for engine
    • Publication number 20020152993
    • Publication date Oct 24, 2002
    • Masaru Suzuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Battery cable layout for outboard motor
    • Publication number 20020129784
    • Publication date Sep 19, 2002
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Vapor separator for outboard motor
    • Publication number 20020124835
    • Publication date Sep 12, 2002
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Air induction system for multi-cylinder engine
    • Publication number 20020112696
    • Publication date Aug 22, 2002
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Air induction system for engine
    • Publication number 20020092511
    • Publication date Jul 18, 2002
    • Takayuki Osakabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel supply control system for an outboard motor
    • Publication number 20020083923
    • Publication date Jul 4, 2002
    • Masaru Suzuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Air induction system for engine
    • Publication number 20020073949
    • Publication date Jun 20, 2002
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Sensor arrangement for engine
    • Publication number 20020043252
    • Publication date Apr 18, 2002
    • Masaru Suzuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Component mounting arrangement for engine
    • Publication number 20010013328
    • Publication date Aug 16, 2001
    • Hitoshi Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS