TREA

Shigekazu Kawai

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  • Oura-gun, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic device
    • Patent number 7,782,049
    • Issue date Aug 24, 2010
    • Fujikura Ltd.
    • Kazuhisa Itoi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Magnetic device
    • Patent number 7,772,841
    • Issue date Aug 10, 2010
    • Fujikura Ltd.
    • Kazuhisa Itoi
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    MAGNETIC DEVICE
    • Publication number 20100109663
    • Publication date May 6, 2010
    • FUJIKURA LTD.
    • Kazuhisa ITOI
    • G01 - MEASURING TESTING
  • Information Patent Application

    MAGNETIC DEVICE
    • Publication number 20090066326
    • Publication date Mar 12, 2009
    • FUJIKURA LTD.
    • Kazuhisa ITOI
    • G01 - MEASURING TESTING