TREA

Isamu Kawamura

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  • Takamatsu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Antacid and laxative tablets
    • Patent number 7,147,868
    • Issue date Dec 12, 2006
    • Kyowa Chemical Industry Co., Ltd.
    • Mitsuhiro Sofue
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dental cleaning composition and method
    • Patent number 4,296,094
    • Issue date Oct 20, 1981
    • Kyowa Chemical Industry Co., Ltd.
    • Yoshio Matsushima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    Antacid and laxative tablets
    • Publication number 20040022872
    • Publication date Feb 5, 2004
    • Mitsuhiro Sofue
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE