TREA

Masanobu Toyonaga

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  • Tsukuba-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical fiber connector
    • Patent number 7,744,290
    • Issue date Jun 29, 2010
    • 3M Innovative Properties Company
    • Akihiko Yazaki
    • G02 - OPTICS
  • Information Patent Grant

    Optical connector
    • Patent number 7,341,381
    • Issue date Mar 11, 2008
    • The Furukawa Electric Co., Ltd.
    • Naoko Shimoji
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL FIBER CONNECTOR
    • Publication number 20090220199
    • Publication date Sep 3, 2009
    • Akihiko Yazaki
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL CONNECTOR
    • Publication number 20070098329
    • Publication date May 3, 2007
    • The Furukawa Electric Co, Ltd.
    • Naoko SHIMOJI
    • G02 - OPTICS