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Mizuki Sasage

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dark gray colored glass
    • Patent number RE37514
    • Issue date Jan 15, 2002
    • Asahi Glass Company Ltd.
    • Mizuki Sasage
    • 501 - Compositions: ceramic
  • Information Patent Grant

    Dark green colored glass
    • Patent number 6,071,840
    • Issue date Jun 6, 2000
    • Asahi Glass Company Ltd.
    • Mizuki Sasage
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Ultraviolet ray absorbing colored glass
    • Patent number 5,908,702
    • Issue date Jun 1, 1999
    • Asahi Glass Company Ltd.
    • Setsuko Mita
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Dark gray colored glass
    • Patent number 5,905,047
    • Issue date May 18, 1999
    • Asahi Glass Company Ltd.
    • Mizuki Sasage
    • C03 - GLASS MINERAL OR SLAG WOOL