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Kazutaka Tachibana

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  • Shizuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dihydropyridazine-3,5-dione derivative and pharmaceuticals containi...
    • Patent number 9,499,553
    • Issue date Nov 22, 2016
    • CHUGAI SEIYAKU KABUSHIKI KAISHA
    • Yoshihito Ohtake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Imidazolidine derivative and use thereof
    • Patent number 8,470,829
    • Issue date Jun 25, 2013
    • CHUGAI SEIYAKU KABUSHIKI KAISHA
    • Kazutaka Tachibana
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Imidazolidine derivatives
    • Patent number 7,803,826
    • Issue date Sep 28, 2010
    • CHUGAI SEIYAKU KABUSHIKI KAISHA
    • Kazutaka Tachibana
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Imidazolidine derivatives
    • Patent number 7,271,188
    • Issue date Sep 18, 2007
    • Chugai Seikayu Kabushiki Kaisha
    • Kazutaka Tachibana
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Antiandrogenic agent
    • Patent number 7,018,993
    • Issue date Mar 28, 2006
    • CHUGAI SEIYAKU KABUSHIKI KAISHA
    • Masateru Ohta
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents