TREA

Eiji Wakatsuki

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrical connector
    • Patent number 7,771,236
    • Issue date Aug 10, 2010
    • Hirose Electric Co., Ltd.
    • Ryozo Koyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector
    • Patent number 7,416,446
    • Issue date Aug 26, 2008
    • Hirose Electric Co., Ltd.
    • Ryozo Koyama
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Connector
    • Publication number 20070141901
    • Publication date Jun 21, 2007
    • Hirose Electric Co., Ltd.
    • Ryozo Koyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electrical connector
    • Publication number 20070141891
    • Publication date Jun 21, 2007
    • Hirose Electric Co., Ltd.
    • Ryozo Koyama
    • H01 - BASIC ELECTRIC ELEMENTS