TREA

Ryoji Matsumoto

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Prostaglandin derivatives
    • Patent number 5,698,590
    • Issue date Dec 16, 1997
    • Ono Pharmaceutical Co., Ltd.
    • Akio Nishiura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Prostaglandin derivatives
    • Patent number 5,690,957
    • Issue date Nov 25, 1997
    • Ono Pharmaceutical Co., Ltd.
    • Akio Nishiura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE