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Haruyuki Sato

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  • Wakayama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for the production of (meth)acrylic polymers
    • Patent number 6,673,885
    • Issue date Jan 6, 2004
    • Kao Corporation
    • Kengo Shibata
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Concrete admixture
    • Patent number 6,239,241
    • Issue date May 29, 2001
    • Kao Corporation
    • Fuzio Yamato
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents