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Yasuyoshi Arikawa

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  • Osaka-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heterocyclic compound
    • Patent number 11,230,545
    • Issue date Jan 25, 2022
    • Takeda Pharmaceutical Company Limited
    • Takaharu Hirayama
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    HDAC6 inhibitory heterocyclic compound
    • Patent number 10,435,399
    • Issue date Oct 8, 2019
    • Takeda Pharmaceutical Company Limited
    • Masahiro Ito
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Heterocyclic compound
    • Patent number 10,131,653
    • Issue date Nov 20, 2018
    • Takeda Pharmaceutical Company Limited
    • Taku Kamei
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Fused heteroaromatic pyrrolidinones as SYK inhibitors
    • Patent number 9,181,255
    • Issue date Nov 10, 2015
    • Takeda Pharmaceutical Company Limited
    • Yasuyoshi Arikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Fused heteroaromatic pyrrolidinones
    • Patent number 9,108,970
    • Issue date Aug 18, 2015
    • Takeda Pharmaceutical Company Limited
    • Yasuyoshi Arikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pyrrole compounds
    • Patent number 8,993,598
    • Issue date Mar 31, 2015
    • Takeda Pharmaceutical Company Limited
    • Haruyuki Nishida
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pyrrole compounds
    • Patent number 8,933,105
    • Issue date Jan 13, 2015
    • Takeda Pharmaceutical Company Limited
    • Masahiro Kajino
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Pyrrole compounds
    • Patent number 8,592,597
    • Issue date Nov 26, 2013
    • Takeda Pharmaceutical Company Limited
    • Haruyuki Nishida
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Fused heteroaromatic pyrrolidinones
    • Patent number 8,440,689
    • Issue date May 14, 2013
    • Takeda Pharmaceutical Company Limited
    • Yasuyoshi Arikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    5-Membered heterocyclic compound
    • Patent number 8,334,301
    • Issue date Dec 18, 2012
    • Takeda Pharmaceutical Company Limited
    • Haruyuki Nishida
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Benzofuran derivatives, their production and use
    • Patent number 7,456,162
    • Issue date Nov 25, 2008
    • Takeda Pharmaceutical Company Limited
    • Shigenori Ohkawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Benzofuran derivatives, their production and use
    • Patent number 7,101,867
    • Issue date Sep 5, 2006
    • Takeda Pharmaceutical Company Limited
    • Shigenori Ohkawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Benzofuran derivatives, process for the preparation of the same and...
    • Patent number 6,479,536
    • Issue date Nov 12, 2002
    • Takeda Chemical Industries, Ltd.
    • Shigenori Ohkawa
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    FUSED HETEROAROMATIC PYRROLIDINONES
    • Publication number 20230295171
    • Publication date Sep 21, 2023
    • CALITHERA BIOSCIENCES, INC.
    • Yasuyoshi Arikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FUSED HETEROAROMATIC PYRROLIDINONES
    • Publication number 20220306634
    • Publication date Sep 29, 2022
    • CALITHERA BIOSCIENCES, INC.
    • Yasuyoshi Arikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HETEROCYCLIC COMPOUND
    • Publication number 20220048916
    • Publication date Feb 17, 2022
    • Takeda Pharmaceutical Company Limited
    • Takaharu Hirayama
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    HETEROCYCLIC COMPOUND
    • Publication number 20210332045
    • Publication date Oct 28, 2021
    • Takeda Pharmaceutical Company Limited
    • Takaharu Hirayama
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    HETEROCYCLIC COMPOUND
    • Publication number 20190135799
    • Publication date May 9, 2019
    • Takeda Pharmaceutical Company Limited
    • Masahiro ITO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Heterocyclic Compound
    • Publication number 20180155333
    • Publication date Jun 7, 2018
    • Takeda Pharmaceutical Company Limited
    • Taku KAMEI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PYRROLO [2,3-c] PYRIDINE COMPOUND, PROCESS FOR PRODUCING THE SAME,...
    • Publication number 20180148446
    • Publication date May 31, 2018
    • Takeda Pharmaceutical Company Limited
    • Atsushi HASUOKA
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    FUSED HETEROAROMATIC PYRROLIDINONES
    • Publication number 20180141951
    • Publication date May 24, 2018
    • Takeda Pharmaceutical Company Limited
    • Yasuyoshi Arikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FUSED HETEROAROMATIC PYRROLIDINONES
    • Publication number 20150336964
    • Publication date Nov 26, 2015
    • Takeda Pharmaceutical Company Limited
    • Yasuyoshi Arikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PYRROLE COMPOUNDS
    • Publication number 20140031393
    • Publication date Jan 30, 2014
    • Takeda Pharmaceutical Company Limited
    • Haruyuki Nishida
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FUSED HETEROAROMATIC PYRROLIDINONES
    • Publication number 20130245031
    • Publication date Sep 19, 2013
    • Takeda Phamaceutical Company Limited
    • Yasuyoshi Arikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FUSED HETEROAROMATIC PYRROLIDINONES AS SYK INHIBITORS
    • Publication number 20130116260
    • Publication date May 9, 2013
    • Takeda Pharmaceutical Company Limited
    • Yasuyoshi Arikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PYRROLE COMPOUNDS
    • Publication number 20110172275
    • Publication date Jul 14, 2011
    • TAKEDA PHARMACEUTICAL COMPANY LIMITED
    • Haruyuki Nishida
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FUSED HETEROAROMATIC PYRROLIDINONES
    • Publication number 20110152273
    • Publication date Jun 23, 2011
    • Takeda Pharmaceutical Company Limited
    • Yasuyoshi Arikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    5-Membered heterocyclic compound
    • Publication number 20090156642
    • Publication date Jun 18, 2009
    • Takeda Pharmaceutical Company Limited
    • Haruyuki Nishida
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Pyrrole compounds
    • Publication number 20080262042
    • Publication date Oct 23, 2008
    • Takeda Pharmaceutical Company Limited
    • Masahiro Kajino
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Pyrrolo [2,3-C] Pyridine Compound, Process for Producing the Same,...
    • Publication number 20070293532
    • Publication date Dec 20, 2007
    • TAKEDA PHARMACEUTICAL COMPAN6Y LIMITED
    • Atsushi Hasuoka
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Benzofuran derivatives, their production and use
    • Publication number 20050187238
    • Publication date Aug 25, 2005
    • Shigenori Ohkawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Benzofuran derivatives, their production and use
    • Publication number 20020160996
    • Publication date Oct 31, 2002
    • Shigenori Ohkawa
    • C07 - ORGANIC CHEMISTRY