TREA

Takashi Koyabu

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  • Osaka-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Visible light communication system
    • Patent number 9,614,625
    • Issue date Apr 4, 2017
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Noriyuki Okaya
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    VISIBLE LIGHT COMMUNICATION SYSTEM
    • Publication number 20150280839
    • Publication date Oct 1, 2015
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Noriyuki Okaya
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE