TREA

Hatsuo Kawada

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Quinazolinone and isoquinolinone derivative
    • Patent number 10,005,739
    • Issue date Jun 26, 2018
    • CHUGAI SEIYAKU KABUSHIKI KAISHA
    • Takeshi Murata
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Benzamide derivative
    • Patent number 9,695,118
    • Issue date Jul 4, 2017
    • CHUGAI SEIYAKU KABUSHIKI KAISHA
    • Takeshi Murata
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Quinazolinedione derivative
    • Patent number 9,567,304
    • Issue date Feb 14, 2017
    • CHUGAI SEIYAKU KABUSHIKI KAISHA
    • Takeshi Murata
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Tetracyclic compound
    • Patent number 9,440,922
    • Issue date Sep 13, 2016
    • CHUGAI SEIYAKU KABUSHIKI KAISHA
    • Kazutomo Kinoshita
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tetracyclic compound
    • Patent number 9,126,931
    • Issue date Sep 8, 2015
    • CHUGAI SEIYAKU KABUSHIKI KAISHA
    • Kazutomo Kinoshita
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Pyrimidine derivatives as PI3K inhibitor and use thereof
    • Patent number 8,022,205
    • Issue date Sep 20, 2011
    • CHUGAI SEIYAKU KABUSHIKI KAISHA
    • Nobuo Shimma
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    TETRACYCLIC COMPOUND
    • Publication number 20230142119
    • Publication date May 11, 2023
    • Chugai SeiYaku Kabushiki Kaisha
    • Kazutomo KINOSHITA
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    TETRACYCLIC COMPOUND
    • Publication number 20220306578
    • Publication date Sep 29, 2022
    • Chugai SeiYaku Kabushiki Kaisha
    • Kazutomo KINOSHITA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TETRACYCLIC COMPOUND
    • Publication number 20160340308
    • Publication date Nov 24, 2016
    • Chugai SeiYaku Kabushiki Kaisha
    • Kazutomo Kinoshita
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    QUINAZOLINONE AND ISOQUINOLINONE DERIVATIVE
    • Publication number 20160272595
    • Publication date Sep 22, 2016
    • Chugai SeiYaku Kabushiki Kaisha
    • Takeshi MURATA
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    BENZAMIDE DERIVATIVE
    • Publication number 20150152047
    • Publication date Jun 4, 2015
    • Chugai SeiYaku Kabushiki Kaisha
    • Takeshi Murata
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    TETRACYCLIC COMPOUND
    • Publication number 20150150845
    • Publication date Jun 4, 2015
    • Chugai SeiYaku Kabushiki Kaisha
    • Kazutomo KINOSHITA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    QUINAZOLINEDIONE DERIVATIVE
    • Publication number 20150141400
    • Publication date May 21, 2015
    • Chugai SeiYaku Kabushiki Kaisha
    • Takeshi Murata
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    TETRACYCLIC COMPOUND
    • Publication number 20120083488
    • Publication date Apr 5, 2012
    • CHUGAI SEIYAKU KABUSHIKI KAISHA
    • Kazutomo Kinoshita
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PYRIMIDINE DERIVATIVES AS PI3K INHIBITOR AND USE THEREOF
    • Publication number 20100069629
    • Publication date Mar 18, 2010
    • Nobuo Shimma
    • C07 - ORGANIC CHEMISTRY