TREA

Hiroshi Aoyama

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  • Ibaraki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical connector
    • Patent number 7,824,109
    • Issue date Nov 2, 2010
    • Nippon Telegraph and Telephone Corporation
    • Hiroshi Tanaka
    • G02 - OPTICS
  • Information Patent Grant

    Optical connector
    • Patent number 7,347,627
    • Issue date Mar 25, 2008
    • Fujikura Ltd.
    • Daigo Saito
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    Optical Connector
    • Publication number 20080273842
    • Publication date Nov 6, 2008
    • Nippon Telegraph and Telephone Corporation
    • Hiroshi Tanaka
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL CONNECTOR
    • Publication number 20070211997
    • Publication date Sep 13, 2007
    • FUJIKURA LTD.
    • Daigo SAITO
    • G02 - OPTICS