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  • AMAGASAKI, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of suppressing melanin production by metal chelates of lipoy...
    • Patent number 7,700,080
    • Issue date Apr 20, 2010
    • Senju Pharmaceutical Co., Ltd.
    • Kazumi Ogata
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Vitamin E derivatives
    • Patent number 6,387,882
    • Issue date May 14, 2002
    • Senju Pharmaceutical Co., Ltd.
    • Kazumi Ogata
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hydroquinone derivatives
    • Patent number 6,358,515
    • Issue date Mar 19, 2002
    • Senju Pharmaceutical Co., Ltd.
    • Kazumi Ogata
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Urocanic acid derivatives
    • Patent number 6,310,067
    • Issue date Oct 30, 2001
    • Senju Pharmaceutical Co., Ltd.
    • Kazumi Ogata
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Piperazine derivative
    • Patent number 5,981,530
    • Issue date Nov 9, 1999
    • Senju Pharmaceutical Co., Ltd.
    • Kazumi Ogata
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Benzylpiperazine derivative
    • Patent number 5,789,409
    • Issue date Aug 4, 1998
    • Senju Pharmaceutical Co., Ltd.
    • Kazumi Ogata
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Steroid derivatives
    • Patent number 5,599,807
    • Issue date Feb 4, 1997
    • Senju Pharmaceutical Co., Ltd.
    • Kazumi Ogata
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents