TREA

Hirokazu Fujii

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  • Hyogo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lighting device
    • Patent number 7,432,643
    • Issue date Oct 7, 2008
    • Dialight Japan Co., Ltd.
    • Masanori Haba
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Lighting device
    • Publication number 20050212402
    • Publication date Sep 29, 2005
    • DIALIGHT JAPAN CO., LTD.
    • Masanori Haba
    • H01 - BASIC ELECTRIC ELEMENTS