TREA

Masahiro Toda

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Light emitting diode lamp
    • Patent number D550868
    • Issue date Sep 11, 2007
    • Toshiba Lighting & Technology Corporation
    • Kazuo Egawa
    • D26 - Lighting
  • Information Patent Grant

    Light emitting diode lamp
    • Patent number D539945
    • Issue date Apr 3, 2007
    • Toshiba Lighting & Technologies Corporation
    • Kazuo Egawa
    • D26 - Lighting
  • Information Patent Grant

    Light emitting diode lamp
    • Patent number D539943
    • Issue date Apr 3, 2007
    • Toshiba Lighting & Technology Corporation
    • Kazuo Egawa
    • D26 - Lighting
  • Information Patent Grant

    Light emitting diode lamp
    • Patent number D539944
    • Issue date Apr 3, 2007
    • Toshiba Lighting & Technology Corporation
    • Kazuo Egawa
    • D26 - Lighting

Patents Applicationslast 30 patents

  • Information Patent Application

    Illuminating Device
    • Publication number 20080239724
    • Publication date Oct 2, 2008
    • TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
    • Takayoshi Moriyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light Emitting Device and Illuminating Device
    • Publication number 20080191620
    • Publication date Aug 14, 2008
    • TOSHIBA LIGHTING & TECHNOLOGY CORP.
    • Takayoshi Moriyama
    • H01 - BASIC ELECTRIC ELEMENTS