TREA

Tatsuya KONISHI

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  • Yokosuka-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Power supply device and luminaire
    • Patent number 9,167,653
    • Issue date Oct 20, 2015
    • Toshiba Lighting & Technology Corporation
    • Koji Takahashi
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Lighting Circuit and Luminaire
    • Publication number 20150015151
    • Publication date Jan 15, 2015
    • Toshiba Lighting & Technology Corporation
    • Toshio Tsuji
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER SUPPLY DEVICE AND LUMINAIRE
    • Publication number 20140084813
    • Publication date Mar 27, 2014
    • Koji TAKAHASHI
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LED Lighting Circuit and LED Luminaire
    • Publication number 20130069557
    • Publication date Mar 21, 2013
    • Toshiba Lighting & Technology Corporation
    • Hideo KOZUKA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR