TREA

Tatsuo Ohira

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polynucleotide synthesizing apparatus
    • Patent number 4,671,941
    • Issue date Jun 9, 1987
    • Nippon Zeon Co. Ltd.
    • Akihiko Niina
    • C40 - COMBINATORIAL CHEMISTRY
  • Information Patent Grant

    Vinyl chloride resin composition
    • Patent number 4,642,324
    • Issue date Feb 10, 1987
    • Nippon Zeon Co., Ltd.
    • Toshiaki Kobayashi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...