TREA

Yukiko Sakaino

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  • Utsunomiya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Composition for external skin care
    • Patent number 5,681,864
    • Issue date Oct 28, 1997
    • Kao Corporation
    • Yukihiro Ohashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Composition for external skin care
    • Patent number 5,552,445
    • Issue date Sep 3, 1996
    • Kao Corporation
    • Yukihiro Ohashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE