TREA

Takao Izasa

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  • Moriyama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polyester film and magnetic recording medium
    • Patent number 5,047,278
    • Issue date Sep 10, 1991
    • Toray Industries, Inc.
    • Masaaki Ono
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Easily-adhesive polyester film
    • Patent number 4,699,845
    • Issue date Oct 13, 1987
    • Toray Industries, Inc.
    • Tatuo Oikawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...