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Shigetoshi KOMIYAMA

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  • Yokosuka-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lighting fixture
    • Patent number 8,500,298
    • Issue date Aug 6, 2013
    • Toshiba Lighting & Technology Corporation
    • Kozo Ogawa
    • F21 - LIGHTING
  • Information Patent Grant

    Recessed lighting fixture
    • Patent number D656263
    • Issue date Mar 20, 2012
    • Toshiba Lighting & Technology Corporation
    • Kozo Ogawa
    • D26 - Lighting

Patents Applicationslast 30 patents

  • Information Patent Application

    Lighting Fixture
    • Publication number 20140233228
    • Publication date Aug 21, 2014
    • Toshiba Lighting & Technology Corporation
    • Shigetoshi Komiyama
    • F21 - LIGHTING
  • Information Patent Application

    LUMINAIRE
    • Publication number 20140003043
    • Publication date Jan 2, 2014
    • TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
    • Shigetoshi KOMIYAMA
    • F21 - LIGHTING
  • Information Patent Application

    LUMINAIRE
    • Publication number 20120081897
    • Publication date Apr 5, 2012
    • Toshiba Lighting & Technology Corporation
    • Kozo OGAWA
    • G02 - OPTICS
  • Information Patent Application

    LIGHTING FIXTURE
    • Publication number 20110211346
    • Publication date Sep 1, 2011
    • Toshiba Lighting & Technology Corporation
    • Kozo OGAWA
    • F21 - LIGHTING