TREA

Kabushiki Kaisha Tsumura Juntendo

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tannin compounds
    • Patent number 4,806,659
    • Issue date Feb 21, 1989
    • Kabushiki Kaisha Tsumura Juntendo
    • Nishioka Itsuo
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Detergent composition for cleaning bathtubs
    • Patent number 3,935,130
    • Issue date Jan 27, 1976
    • Kabushiki Kaisha Tsumura Juntendo
    • Satoshi Hirano
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...