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Fumio Sakaguchi

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  • Yokohama, JA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ethylene resin composition
    • Patent number 3,956,212
    • Issue date May 11, 1976
    • Showa Denko Kabushiki Kaisha
    • Fumio Sakaguchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Synthetic resin composition
    • Patent number 3,936,403
    • Issue date Feb 3, 1976
    • Showa Denko Kabushiki Kaisha
    • Fumio Sakaguchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...