TREA

Koki MATSUI

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lighting device and luminaire
    • Patent number 10,057,967
    • Issue date Aug 21, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Daisuke Yamahara
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lighting device and luminaire including the same
    • Patent number 9,089,034
    • Issue date Jul 21, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Masafumi Yamamoto
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHTING DEVICE AND LUMINAIRE
    • Publication number 20180235058
    • Publication date Aug 16, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • Daisuke YAMAHARA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHTING DEVICE AND LUMINAIRE INCLUDING THE SAME
    • Publication number 20140152182
    • Publication date Jun 5, 2014
    • PANASONIC CORPORATION
    • Masafumi YAMAMOTO
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR