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Noriyuki Kurihara

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  • Iwata, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Variable valve timing mechanism
    • Patent number 6,053,135
    • Issue date Apr 25, 2000
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Katsumi Ochiai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine valve actuating system
    • Patent number 5,924,396
    • Issue date Jul 20, 1999
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Katsumi Ochiai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Operating arrangement for gaseous fueled engine
    • Patent number 5,546,919
    • Issue date Aug 20, 1996
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Yoshikatsu Iida
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel control and feed system for gas fueled engine
    • Patent number 5,529,048
    • Issue date Jun 25, 1996
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Noriyuki Kurihara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel control and feed system for gas fueled engine
    • Patent number 5,337,722
    • Issue date Aug 16, 1994
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Noriyuki Kurihara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Throttle opener for carburetors
    • Patent number 4,430,965
    • Issue date Feb 14, 1984
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Noriyuki Kurihara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS