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Hiroshi Koyano

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Macrocyclic compound
    • Patent number 8,362,236
    • Issue date Jan 29, 2013
    • CHUGAI SEIYAKU KABUSHIKI KAISHA
    • Nobuo Shimma
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Benzamide derivative
    • Patent number 8,063,046
    • Issue date Nov 22, 2011
    • CHUGAI SEIYAKU KABUSHIKI KAISHA
    • Hiroshi Koyano
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process for production of 2,3,4-trifluoro-5-(iodo or bromo)-benzoic...
    • Patent number 8,022,247
    • Issue date Sep 20, 2011
    • CHUGAI SEIYAKU KABUSHIKI KAISHA
    • Hiroshi Koyano
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Benzamide derivative
    • Patent number 7,705,053
    • Issue date Apr 27, 2010
    • CHUGAI SEIYAKU KABUSHIKI KAISHA
    • Hiroshi Koyano
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    BENZAMIDE DERIVATIVE
    • Publication number 20100179326
    • Publication date Jul 15, 2010
    • CHUGAI SEIYAKU KABUSHIKI KAISHA
    • Hiroshi KOYANO
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Macrocyclic Compound
    • Publication number 20100056510
    • Publication date Mar 4, 2010
    • Chugai SeiYaku Kabushiki Kaisha
    • Nobuo Shimma
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Process for Production of 2,3,4-Trifluoro-5-(Iodo or Bromo)-Benzoic...
    • Publication number 20090209785
    • Publication date Aug 20, 2009
    • Hiroshi Koyano
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Benzamide derivative
    • Publication number 20070123493
    • Publication date May 31, 2007
    • CHUGAI SEIYAKU KABUSHIKI KAISHA
    • Hiroshi Koyano
    • C07 - ORGANIC CHEMISTRY