TREA

Teruo Masukawa

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  • Minami-ashigara, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for making magnetic toners
    • Patent number 5,474,871
    • Issue date Dec 12, 1995
    • Fuji Xerox Co., Ltd.
    • Seiichi Takagi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Magnetic toner
    • Patent number 5,456,990
    • Issue date Oct 10, 1995
    • Fuji Xerox Co., Ltd.
    • Seiichi Takagi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY