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Yuji Haga

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Patents Grantslast 30 patents

  • Information Patent Grant

    Heteroaryloxy nitrogenous saturated heterocyclic derivative
    • Patent number 8,044,070
    • Issue date Oct 25, 2011
    • MSD K.K.
    • Norikazu Ohtake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Phenylpyridone derivative
    • Patent number 7,875,633
    • Issue date Jan 25, 2011
    • Banyu Pharmaceutical Co., Ltd.
    • Akira Naya
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Pyridone derivative
    • Patent number 7,732,456
    • Issue date Jun 8, 2010
    • Banyu Pharmaceutical Co., Ltd.
    • Norikazu Otake
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Synthesis and crystalline forms of NPY5 antagonist
    • Patent number 7,700,611
    • Issue date Apr 20, 2010
    • Merck Sharp & Dohme Corp.
    • Russell R. Ferlita
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Heteroaryloxy nitrogenous saturated heterocyclic derivative
    • Patent number 7,595,316
    • Issue date Sep 29, 2009
    • Banyu Pharmaceutical Co., Ltd.
    • Norikazu Ohtake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Azole derivatives
    • Patent number 7,589,096
    • Issue date Sep 15, 2009
    • Banyu Pharmaceutical Co., Ltd.
    • Norikazu Otake
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Azole derivatives
    • Patent number 7,365,079
    • Issue date Apr 29, 2008
    • Banyu Pharmaceutical Co., Ltd.
    • Norikazu Otake
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Spiro compounds
    • Patent number 7,304,072
    • Issue date Dec 4, 2007
    • Banyu Pharmaceutical Co., Ltd.
    • Takehiro Fukami
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Spiro compounds
    • Patent number 6,803,372
    • Issue date Oct 12, 2004
    • Banyu Pharmaceutical Co., Ltd.
    • Takehiro Fukami
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Spiro compounds
    • Patent number 6,723,847
    • Issue date Apr 20, 2004
    • Banyu Pharmaceutical Co., Ltd.
    • Takehiro Fukami
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Spiro compounds
    • Patent number 6,649,624
    • Issue date Nov 18, 2003
    • Banyu Pharmaceutical Co., Ltd.
    • Takehiro Fukami
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Spiro compounds
    • Patent number 6,462,053
    • Issue date Oct 8, 2002
    • Banyu Pharmaceutical Co., Ltd.
    • Takehiro Fukami
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Spiro compounds
    • Patent number 6,388,077
    • Issue date May 14, 2002
    • Banyu Pharmaceutical Co., Ltd.
    • Takehiro Fukami
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Spiro compounds
    • Patent number 6,335,345
    • Issue date Jan 1, 2002
    • Banyu Pharmaceutical Co., Ltd.
    • Takehiro Fukami
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Spiro compounds
    • Patent number 6,326,375
    • Issue date Dec 4, 2001
    • Banyu Pharmaceutical Co., Ltd.
    • Takehiro Fukami
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    INDOLE-2-CARBOXAMIDE DEIVATIVE
    • Publication number 20120035155
    • Publication date Feb 9, 2012
    • MSD K.K.
    • Yuji Haga
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    2-ARYL IMIDAZOLINE DERIVATIVES
    • Publication number 20120029041
    • Publication date Feb 2, 2012
    • MSD K.K.
    • Yuji Haga
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Pyridone Compounds
    • Publication number 20100216758
    • Publication date Aug 26, 2010
    • Makoto Ando
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    HETEROARYLOXY NITROGENOUS SATURATED HETEROCYCLIC DERIVATIVE
    • Publication number 20100210637
    • Publication date Aug 19, 2010
    • Norikazu Ohtake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Bicyclic aromatic substituted pyridone derivative
    • Publication number 20090264426
    • Publication date Oct 22, 2009
    • Shunji Sakuraba
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Phenylpyridone Derivative
    • Publication number 20090137587
    • Publication date May 28, 2009
    • Akira Naya
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Synthesis and Crystalline Forms of Npy5 Antagonist
    • Publication number 20090124648
    • Publication date May 14, 2009
    • Russell R. Ferlita
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Novel azole derivatives
    • Publication number 20080188507
    • Publication date Aug 7, 2008
    • Norikazu Otake
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Pyridone derivative
    • Publication number 20070208046
    • Publication date Sep 6, 2007
    • Norikazu Otake
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Heteroaryloxy nitrogenous saturated heterocyclic derivative
    • Publication number 20060178375
    • Publication date Aug 10, 2006
    • Norikazu Ohtake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Novel azole derivatives
    • Publication number 20060111380
    • Publication date May 25, 2006
    • Norikazu Otake
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Novel spiro compounds
    • Publication number 20050032820
    • Publication date Feb 10, 2005
    • Takehiro Fukami
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Novel spiro compounds
    • Publication number 20030220499
    • Publication date Nov 27, 2003
    • Takehiro Fukami
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Novel spiro compounds
    • Publication number 20030055251
    • Publication date Mar 20, 2003
    • Takehiro Fukami
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Novel spiro compounds
    • Publication number 20020188124
    • Publication date Dec 12, 2002
    • Takehiro Fukami
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Novel spiro compounds
    • Publication number 20020165391
    • Publication date Nov 7, 2002
    • Takehiro Fukami
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    NOVEL SPIRO COMPOUNDS
    • Publication number 20020052371
    • Publication date May 2, 2002
    • Takehiro Fukami
    • C07 - ORGANIC CHEMISTRY