TREA

Yusuke OHBA

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heterocyclic compound
    • Patent number 9,637,483
    • Issue date May 2, 2017
    • Takeda Pharmaceutical Company Limited
    • Masato Yoshida
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Heterocyclic compound
    • Patent number 9,187,453
    • Issue date Nov 17, 2015
    • Takeda Pharmaceutical Company Limited
    • Tetsuya Tsukamoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Heterocyclic compounds
    • Patent number 8,722,662
    • Issue date May 13, 2014
    • Takeda Pharmaceutical Company Limited
    • Yuji Ishichi
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Heterocyclic derivative and use thereof
    • Patent number 8,461,348
    • Issue date Jun 11, 2013
    • Takeda Pharmaceutical Company Limited
    • Nobuyuki Matsunaga
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    6-AMINOPYRAZOLOPYRIMIDINE COMPOUND AND PHARMACEUTICAL USE THEREOF
    • Publication number 20240287079
    • Publication date Aug 29, 2024
    • Yusuke Ohba
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Acylsulfamide Compound and Pharmaceutical Use Therefor
    • Publication number 20230399319
    • Publication date Dec 14, 2023
    • Japan Tobacco Inc.
    • Yusuke OHBA
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    HETEROCYCLIC COMPOUND
    • Publication number 20170174682
    • Publication date Jun 22, 2017
    • Takeda Pharmaceutical Company Limited
    • Masato YOSHIDA
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    HETEROCYCLIC COMPOUND
    • Publication number 20160159773
    • Publication date Jun 9, 2016
    • TAKEDA PHARMACEUTICAL COMPANY LIMITED
    • Morihisa Saitoh
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    HETEROCYCLIC COMPOUND
    • Publication number 20160039811
    • Publication date Feb 11, 2016
    • Takeda Pharmaceutical Company Limited
    • Masato YOSHIDA
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    HETEROCYCLIC COMPOUND
    • Publication number 20150299188
    • Publication date Oct 22, 2015
    • Takeda Pharmaceutical Company Limited
    • Masaki OGINO
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    HETEROCYCLIC COMPOUND
    • Publication number 20150094296
    • Publication date Apr 2, 2015
    • Takeda Pharmaceutical Company Limited
    • Tetsuya Tsukamoto
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    1,4-OXAZEPANE DERIVATIVES
    • Publication number 20130267494
    • Publication date Oct 10, 2013
    • Yuji Ishichi
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    HETEROCYCLIC COMPOUNDS
    • Publication number 20120088748
    • Publication date Apr 12, 2012
    • Yuji Ishichi
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    HETEROCYCLIC DERIVATIVE AND USE THEREOF
    • Publication number 20110028493
    • Publication date Feb 3, 2011
    • Nobuyuki Matsunaga
    • C07 - ORGANIC CHEMISTRY