TREA

Katsura Tsukada

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lighting fixture
    • Patent number 7,695,163
    • Issue date Apr 13, 2010
    • Stanley Electric Co., Ltd.
    • Mitsuo Yamada
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting fixture
    • Patent number 7,686,475
    • Issue date Mar 30, 2010
    • Stanley Electric Co., Ltd.
    • Teruo Koike
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHTING FIXTURE
    • Publication number 20090027883
    • Publication date Jan 29, 2009
    • Teruo Koike
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING FIXTURE
    • Publication number 20090027887
    • Publication date Jan 29, 2009
    • Mitsuo Yamada
    • F21 - LIGHTING