TREA

Toshiaki Utsugi

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Emulsifier composition
    • Patent number 4,312,777
    • Issue date Jan 26, 1982
    • Kao Soap Co., Ltd.
    • Junichi Kawano
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Powdered compressed cosmetic material
    • Patent number 4,305,931
    • Issue date Dec 15, 1981
    • Kao Soap Co., Ltd.
    • Junichi Kawano
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE