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Tomohiro Kawanishi

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Patents Grantslast 30 patents

  • Information Patent Grant

    Dielectric ceramic composition
    • Patent number 6,451,721
    • Issue date Sep 17, 2002
    • Murata Manufacturing Co. Ltd.
    • Kenji Kawabata
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    Dielectric ceramic composition
    • Publication number 20010022717
    • Publication date Sep 20, 2001
    • Murata Manufacturing Co., Ltd.
    • Kenji Kawabata
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES