TREA

Nobuhisa Ishii

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical fiber cord
    • Patent number 7,153,570
    • Issue date Dec 26, 2006
    • The Furukawa Electric Co., Ltd.
    • Fuminori Nakajima
    • G02 - OPTICS
  • Information Patent Grant

    Optical fiber cord
    • Patent number 6,893,719
    • Issue date May 17, 2005
    • The Furukawa Electric Co., Ltd.
    • Fuminori Nakajima
    • G02 - OPTICS
  • Information Patent Grant

    Optical fiber cable
    • Patent number 5,845,032
    • Issue date Dec 1, 1998
    • The Furukawa Electric Co., Ltd.
    • Eiji Konda
    • G02 - OPTICS
  • Information Patent Grant

    Optical fiber cable
    • Patent number 5,751,881
    • Issue date May 12, 1998
    • Furukawa Electric Co., Ltd.
    • Eiji Konda
    • G02 - OPTICS
  • Information Patent Grant

    Flame-retardant coated optical fiber
    • Patent number 5,204,928
    • Issue date Apr 20, 1993
    • The Furukawa Electric Co., Ltd.
    • Eizi Konda
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    Optical fiber cord
    • Publication number 20050069273
    • Publication date Mar 31, 2005
    • Fuminori Nakajima
    • G02 - OPTICS
  • Information Patent Application

    Optical fiber unit
    • Publication number 20030152350
    • Publication date Aug 14, 2003
    • THE FURUKAWA ELECTRIC CO., LTD.
    • Eiji Konda
    • G02 - OPTICS