TREA

Katsuyoshi Aikawa

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Suppository of retaining in lower region of rectum
    • Patent number 7,022,335
    • Issue date Apr 4, 2006
    • Taisho Pharmaceutical Co., Ltd.
    • Seiichi Hori
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Suppository composition
    • Patent number 6,210,698
    • Issue date Apr 3, 2001
    • Taisho Pharmaceutical Co., Ltd.
    • Masaru Yamazaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents