TREA

Toru Yamashita

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  • Minamisaitama-gun, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Substituted benzopyran derivatives against arrhythmia
    • Patent number 7,041,700
    • Issue date May 9, 2006
    • Nissan Chemical Industries, Ltd.
    • Yoshio Ohara
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    4-aminobenzopyran derivatives
    • Patent number 6,809,114
    • Issue date Oct 26, 2004
    • Nissan Chemical Industries, Ltd.
    • Yoshio Ohara
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    4-oxybenzopyran derivative
    • Patent number 6,677,371
    • Issue date Jan 13, 2004
    • Nissan Chemical Industries, Ltd.
    • Keizo Tanikawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Benzopyran derivative
    • Patent number 6,589,983
    • Issue date Jul 8, 2003
    • Nissan Chemical Industries, Ltd.
    • Keizo Tanikawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    4-oxybenzopyran derivative
    • Patent number 6,555,574
    • Issue date Apr 29, 2003
    • Nissan Chemical Industries, Ltd.
    • Keizo Tanikawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Indane derivatives
    • Patent number 6,486,178
    • Issue date Nov 26, 2002
    • Nissan Chemical Industries, Ltd.
    • Keizo Tanikawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Chroman derivatives
    • Patent number 6,066,631
    • Issue date May 23, 2000
    • Nissan Chemical Industries, Ltd.
    • Keizo Tanikawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Medicines for cardiac insufficiency
    • Patent number 5,919,806
    • Issue date Jul 6, 1999
    • Nissan Chemical Industries, Ltd.
    • Kiyotomo Seto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    T-TYPE CALCIUM CHANNEL BLOCKER
    • Publication number 20100105636
    • Publication date Apr 29, 2010
    • Nissan Chemical Industries, Ltd.
    • Taiji FURUKAWA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    T-type calcium channel blocker
    • Publication number 20070129335
    • Publication date Jun 7, 2007
    • Nissan Chemical Industries, Ltd.
    • Taiji Furukawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Substituted benzopyran derivatives against arrhythmia
    • Publication number 20040152763
    • Publication date Aug 5, 2004
    • Yoshio Ohara
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    4-aminobenzopyran derivatives
    • Publication number 20040068002
    • Publication date Apr 8, 2004
    • Yoshi Ohara
    • C07 - ORGANIC CHEMISTRY