TREA

Hidetsugu Takenaka

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  • Arita, JA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Diesters of tricyclic alcohols
    • Patent number 3,952,049
    • Issue date Apr 20, 1976
    • Kao Soap Co., Ltd.
    • Yoshiaki Inamoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Diesters of tricyclic alcohols
    • Patent number 3,950,396
    • Issue date Apr 13, 1976
    • Kao Soap Co., Ltd.
    • Yoshiaki Inamoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE