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Katsuo KAWAGUCHI

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  • Gifu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flex-rigid wiring board and manufacturing method thereof
    • Patent number 8,093,502
    • Issue date Jan 10, 2012
    • Ibiden Co., Ltd.
    • Yukinobu Mikado
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Flex-rigid wiring board
    • Patent number 7,655,869
    • Issue date Feb 2, 2010
    • Ibiden Co., Ltd.
    • Katsuo Kawaguchi
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Flex-rigid wiring board
    • Patent number 7,423,219
    • Issue date Sep 9, 2008
    • Ibiden Co., Ltd.
    • Katsuo Kawaguchi
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rigid-flex wiring board
    • Patent number 7,378,596
    • Issue date May 27, 2008
    • Ibiden Co., Ltd.
    • Katsuo Kawaguchi
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Test coupon in printed wiring board
    • Patent number 6,521,841
    • Issue date Feb 18, 2003
    • Ibiden Co., Ltd.
    • Katsuo Kawaguchi
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    PRINTED WIRING BOARD MANUFACTURING METHOD AND PROCESSING SYSTEM
    • Publication number 20230145560
    • Publication date May 11, 2023
    • IBIDEN CO., LTD.
    • Katsuo KAWAGUCHI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Flex-Rigid Wiring Board and Manufacturing Method Thereof
    • Publication number 20080289859
    • Publication date Nov 27, 2008
    • IBIDEN CO., LTD.
    • Yukinobu Mikado
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FLEX-RIGID WIRING BOARD
    • Publication number 20080107802
    • Publication date May 8, 2008
    • IBIDEN CO., LTD.
    • Katsuo Kawaguchi
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FLEX-RIGID WIRING BOARD
    • Publication number 20080105456
    • Publication date May 8, 2008
    • Ibiden Co., Ltd.
    • Katsuo KAWAGUCHI
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Rigid-flex wiring board and method for producing same
    • Publication number 20070012475
    • Publication date Jan 18, 2007
    • IBIDEN CO., LTD
    • Katsuo Kawaguchi
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Rigid-flex wiring board
    • Publication number 20060169485
    • Publication date Aug 3, 2006
    • Katsuo Kawaguchi
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Test coupon in printed wiring board
    • Publication number 20020011857
    • Publication date Jan 31, 2002
    • IBIDEN CO., LTD.
    • Katsuo Kawaguchi
    • G01 - MEASURING TESTING