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Giichi Sato

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Organic electroluminescent device
    • Patent number 5,276,381
    • Issue date Jan 4, 1994
    • Pioneer Electronic Corporation
    • Takeo Wakimoto
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Electroluminescent device
    • Patent number 5,227,252
    • Issue date Jul 13, 1993
    • Pioneer Electronic Corporation
    • Ryuji Murayama
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water soluble disazo compound, copper salt thereof, and sheet or fi...
    • Patent number 4,514,559
    • Issue date Apr 30, 1985
    • Nippon Kayaku Kabushiki Kaisha
    • Giichi Sato
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...