TREA

Koichi Hasumi

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heterocyclic compound and H1 receptor antagonist
    • Patent number 9,365,553
    • Issue date Jun 14, 2016
    • Aska Pharmaceutical Co., Ltd.
    • Makoto Okada
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Pyridylisoxazole derivatives
    • Patent number 8,207,203
    • Issue date Jun 26, 2012
    • Aska Pharmaceutical Co., Ltd.
    • Koichi Hasumi
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Pyrimidinylisoxazole derivatives
    • Patent number 7,939,536
    • Issue date May 10, 2011
    • Aska Pharmaceutical Co., Ltd.
    • Koichi Hasumi
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Substituted pyrazole compounds
    • Patent number 7,087,624
    • Issue date Aug 8, 2006
    • Teikoju Hormone Mfg. Co., Ltd.
    • Nobuyoshi Minami
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Substituted pyrazole compounds
    • Patent number 6,667,325
    • Issue date Dec 23, 2003
    • Teikoku Hormone Mfg. Co., Ltd.
    • Nobuyoshi Minami
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Aminopyrazole derivatives
    • Patent number 6,511,997
    • Issue date Jan 28, 2003
    • Teikoku Hormone Mfg. Co., Ltd.
    • Nobuyoshi Minami
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents