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Toshiyuki Hayashi

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  • Shizuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Display device and unmanned helicopter
    • Patent number 9,139,308
    • Issue date Sep 22, 2015
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Toshiyuki Hayashi
    • B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents