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Kouichi Yamaguchi

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  • Kokubu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Structure for mounting a wiring board
    • Patent number 6,027,791
    • Issue date Feb 22, 2000
    • Kyocera Corporation
    • Masahiko Higashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Low-temperature calcined ceramics
    • Patent number 5,889,322
    • Issue date Mar 30, 1999
    • Kyocera Corporation
    • Noriaki Hamada
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Circuit board
    • Patent number 5,763,059
    • Issue date Jun 9, 1998
    • Kyocera Corporation
    • Kouichi Yamaguchi
    • H01 - BASIC ELECTRIC ELEMENTS