TREA

Shinya Sasada

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  • Kyoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Toner and method for image formation
    • Patent number 6,461,782
    • Issue date Oct 8, 2002
    • Sanyo Chemical Industries, Ltd.
    • Shinya Sasada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Resin composition for electrophotographic toner
    • Patent number 5,714,542
    • Issue date Feb 3, 1998
    • Sanyo Chemical Industries, Ltd.
    • Takashi Niinae
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY