TREA

Masami Takahashi

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  • Mie, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Stabilizer composition for synthetic resin and synthetic resin comp...
    • Patent number 4,829,111
    • Issue date May 9, 1989
    • Mitsubishi Petrochemical Co., Ltd.
    • Kazuyuki Iida
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Electrode material
    • Patent number 4,725,422
    • Issue date Feb 16, 1988
    • Mitsubishi Petrochemical Co., Ltd.
    • Mitsutaka Miyabayashi
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES