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Mizuno Fumio

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  • Nagoya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    BaO-xTiO.sub.2 dielectric ceramic composition
    • Patent number 5,272,122
    • Issue date Dec 21, 1993
    • NGK Spark Plug Company, Ltd.
    • Fumio Mizuno
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Microwave dielectric ceramic composition
    • Patent number 5,198,396
    • Issue date Mar 30, 1993
    • NGK Spark Plug Company, Ltd.
    • Fumio Mizuno
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Ceramic superconducting composition and process and apparatus for p...
    • Patent number 5,155,092
    • Issue date Oct 13, 1992
    • NGK Spark Plug Co., Ltd.
    • Fumio Mizuno
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Alumina-based ceramic composition
    • Patent number 4,866,016
    • Issue date Sep 12, 1989
    • NGK Spark Plug Co., Ltd.
    • Minato Ando
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Dielectric ceramic composition
    • Patent number 4,829,032
    • Issue date May 9, 1989
    • NGK Spark Plug Co., Ltd
    • Mizuno Fumio
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Alumina ceramic body
    • Patent number 4,735,926
    • Issue date Apr 5, 1988
    • NGK Spark Plug Co., Ltd.
    • Minato Ando
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Alumina porcelain compositions
    • Patent number 4,720,471
    • Issue date Jan 19, 1988
    • NGK Spark Plug Co., Ltd.
    • Minato Ando
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Alumina ceramic composition
    • Patent number 4,668,646
    • Issue date May 26, 1987
    • NGK Spark Plug Co., Ltd.
    • Minato Ando
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Dielectric porcelain material
    • Patent number 4,643,985
    • Issue date Feb 17, 1987
    • NGK Spark Plug Co., Ltd.
    • Minato Ando
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Alumina porcelain composition
    • Patent number 4,614,725
    • Issue date Sep 30, 1986
    • NGK Spark Plug Co., Ltd
    • Minato Ando
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Alumina porcelain composition
    • Patent number 4,591,574
    • Issue date May 27, 1986
    • NGK Spark Plug Co., Ltd.
    • Minato Ando
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Dielectric ceramic composition for high frequency purposes
    • Patent number 4,585,745
    • Issue date Apr 29, 1986
    • NGK Spark Plug Co.
    • Tutomu Tunooka
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES