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Takurou Kamichika

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  • Shizuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Six-stroke engine
    • Patent number 9,010,288
    • Issue date Apr 21, 2015
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Ei Tsukahara
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Valve gear of engine
    • Patent number 8,714,125
    • Issue date May 6, 2014
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Takurou Kamichika
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    SIX-STROKE ENGINE
    • Publication number 20140224195
    • Publication date Aug 14, 2014
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Ei Tsukahara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VALVE GEAR OF ENGINE
    • Publication number 20120204824
    • Publication date Aug 16, 2012
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Takurou Kamichika
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES