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Kazuhiro Ikegai

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  • Chuo-ku, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Benzothiophene compound
    • Patent number 9,399,038
    • Issue date Jul 26, 2016
    • Astellas Pharma Inc.
    • Tsukasa Ishihara
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Benzothiophene compound
    • Patent number 8,981,119
    • Issue date Mar 17, 2015
    • Astellas Pharma Inc.
    • Tsukasa Ishihara
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Amide compound
    • Patent number 8,598,355
    • Issue date Dec 3, 2013
    • Astellas Pharma Inc.
    • Eisuke Nozawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Piperidine derivative or salt thereof
    • Patent number 8,153,658
    • Issue date Apr 10, 2012
    • Astellas Pharma, Inc.
    • Shunichiro Hachiya
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    C-glycoside derivatives and salts thereof
    • Patent number 7,977,466
    • Issue date Jul 12, 2011
    • Astellas Pharma Inc.
    • Masakazu Imamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Benzamide derivative or salt thereof
    • Patent number 7,855,198
    • Issue date Dec 21, 2010
    • Astellas Pharma Inc.
    • Takahiro Kuramochi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    C-glycoside derivatives and salts thereof
    • Patent number 7,772,407
    • Issue date Aug 10, 2010
    • Astellas Pharma Inc.
    • Masakazu Imamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Benzamide derivative or salt thereof
    • Patent number 7,585,878
    • Issue date Sep 8, 2009
    • Astellas Pharma Inc.
    • Takahiro Kuramochi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    C-glycoside derivatives and salts thereof
    • Patent number 7,202,350
    • Issue date Apr 10, 2007
    • Astellas Pharma Inc.
    • Masakazu Imamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Azulene derivatives and salts thereof
    • Patent number 7,169,761
    • Issue date Jan 30, 2007
    • Astellas Pharma Inc.
    • Hiroshi Tomiyama
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    BENZOTHIOPHENE COMPOUND
    • Publication number 20150133433
    • Publication date May 14, 2015
    • Astellas Pharma Inc.
    • Tsukasa ISHIHARA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BENZOTHIOPHENE COMPOUND
    • Publication number 20140364421
    • Publication date Dec 11, 2014
    • Astellas Pharma Inc.
    • Tsukasa ISHIHARA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    AMIDE COMPOUND
    • Publication number 20110144153
    • Publication date Jun 16, 2011
    • Astellas Pharma Inc.
    • Eisuke Nozawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    AMIDE COMPOUNDS
    • Publication number 20110028463
    • Publication date Feb 3, 2011
    • Astellas Pharma Inc.
    • Eisuke Nozawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    PIPERIDINE DERIVATIVE OR SALT THEREOF
    • Publication number 20100029687
    • Publication date Feb 4, 2010
    • Astellas Pharma Inc.
    • Shunichiro Hachiya
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    BENZAMIDE DERIVATIVE OR SALT THEREOF
    • Publication number 20090270365
    • Publication date Oct 29, 2009
    • Astellas Pharma Inc.
    • Takahiro Kuramochi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    C-GLYCOSIDE DERIVATIVES AND SALTS THEREOF
    • Publication number 20090069252
    • Publication date Mar 12, 2009
    • Astellas Pharma Inc.
    • Masakazu Imamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Benzamide derivative or salt thereof
    • Publication number 20070167444
    • Publication date Jul 19, 2007
    • Astellas Pharma Inc.
    • Takahiro Kuramochi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    C-glycoside derivatives and salts thereof
    • Publication number 20070161787
    • Publication date Jul 12, 2007
    • Astellas Pharma Inc.
    • Masakazu Imamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    C-glycoside derivatives and salts thereof
    • Publication number 20060122126
    • Publication date Jun 8, 2006
    • Masakazu Imamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Azulene derivatives and salts thereof
    • Publication number 20050124555
    • Publication date Jun 9, 2005
    • Hiroshi Tomiyama
    • C07 - ORGANIC CHEMISTRY