TREA

Jun Yagi

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing zinc oxide whiskers
    • Patent number 5,158,643
    • Issue date Oct 27, 1992
    • Matsushita Electric Industrial Co., Ltd.
    • Minoru Yoshinaka
    • C30 - CRYSTAL GROWTH
  • Information Patent Grant

    Rubber modified styrene resin composition
    • Patent number 5,087,655
    • Issue date Feb 11, 1992
    • Sumitomo Chemical Company, Limited
    • Yasushi Okamoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polypropylene resin composition
    • Patent number 5,087,654
    • Issue date Feb 11, 1992
    • Sumitomo Chemical Company, Limited
    • Hiroyuki Harada
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Sliding resin composition
    • Patent number 5,034,447
    • Issue date Jul 23, 1991
    • Mitsubishi Gas Chemical Co., Inc.
    • Toshiaki Izumida
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...