TREA

Kouichi Katase

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  • Kadoma, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluorescent lamp
    • Patent number D577132
    • Issue date Sep 16, 2008
    • Matsushita Electric Industrial Co., Ltd.
    • Kenji Itaya
    • D26 - Lighting
  • Information Patent Grant

    Fluorescent lamp
    • Patent number D561356
    • Issue date Feb 5, 2008
    • Matsushita Electric Industrial Co., Ltd.
    • Kenji Itaya
    • D26 - Lighting
  • Information Patent Grant

    Base for fluorescent lamp
    • Patent number D561386
    • Issue date Feb 5, 2008
    • Matsushita Electric Industrial Co., Ltd.
    • Kenji Itaya
    • D26 - Lighting

Patents Applicationslast 30 patents

  • Information Patent Application

    DISCHARGE LAMP
    • Publication number 20080191599
    • Publication date Aug 14, 2008
    • Kenji Itaya
    • H01 - BASIC ELECTRIC ELEMENTS