TREA

Shohei Tsukamoto

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  • Hyogo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Light source unit and projector
    • Patent number 9,615,069
    • Issue date Apr 4, 2017
    • Ushio Denki Kabushiki Kaisha
    • Masashi Okamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHT SOURCE UNIT AND PROJECTOR
    • Publication number 20150380898
    • Publication date Dec 31, 2015
    • Ushio Denki Kabushiki Kaisha
    • Masashi Okamoto
    • H01 - BASIC ELECTRIC ELEMENTS