TREA

Takatsugu Kawabata

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lighting apparatus
    • Patent number 10,551,726
    • Issue date Feb 4, 2020
    • MAXELL, LTD.
    • Katsuyuki Watanabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Projector
    • Patent number D848517
    • Issue date May 14, 2019
    • MAXELL, LTD.
    • Shinji Shibuya
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Projector
    • Patent number D844043
    • Issue date Mar 26, 2019
    • MAXELL, LTD.
    • Shinji Shibuya
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Projector
    • Patent number D828864
    • Issue date Sep 18, 2018
    • MAXELL, LTD.
    • Shinji Shibuya
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Projector
    • Patent number D827693
    • Issue date Sep 4, 2018
    • MAXELL, LTD.
    • Shinji Shibuya
    • D16 - Photography and optical equipment

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20190079374
    • Publication date Mar 14, 2019
    • Maxell, Ltd.
    • Katsuyuki WATANABE
    • F21 - LIGHTING