TREA

Yoshihiko Araki

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  • Yokohama, JA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coating composition
    • Patent number 4,091,052
    • Issue date May 23, 1978
    • Nippon Oil Company Limited
    • Hideo Horii
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Water-soluble coating compositions and process for their preparation
    • Patent number 4,072,536
    • Issue date Feb 7, 1978
    • Nippon Oil Company, Ltd.
    • Yutaka Otsuki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for treating latices
    • Patent number 4,017,355
    • Issue date Apr 12, 1977
    • Nippon Oil Company Ltd.
    • Takashi Kiyota
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...