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DOJIN IYAKU-KAKO CO., LTD

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  • TOKYO, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Diclofenac sodium patches for topical treatment of pain
    • Patent number 8,114,434
    • Issue date Feb 14, 2012
    • Tokuhon Corporation
    • Yasuhiko Sasaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Topical diclofenac patch
    • Patent number 7,651,700
    • Issue date Jan 26, 2010
    • Tokuhon Corporation
    • Yasuhiko Sasaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Stable antibody solution and method for preparing same
    • Patent number 5,602,234
    • Issue date Feb 11, 1997
    • Dojin Iyaku-Kako Co., Ltd.
    • Yoichi Sawayanagi
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Suppository preparation
    • Patent number 5,482,973
    • Issue date Jan 9, 1996
    • Dojin Iyaku-Kako Co., Ltd.
    • Yoichi Sawayanagi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Plaster preparation
    • Patent number 5,296,235
    • Issue date Mar 22, 1994
    • Dojin Iyaku-Kako Co., Ltd.
    • Yoichi Sawayanagi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Sustained-release pranoprofen preparation
    • Patent number 5,225,206
    • Issue date Jul 6, 1993
    • SS Pharmaceutical Co., Ltd.
    • Masunari Fushimi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Long acting diclofenac sodium preparation
    • Patent number 4,948,581
    • Issue date Aug 14, 1990
    • Dojin Iyaku-Kako Co., Ltd.
    • Yoichi Sawayanagi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents