Patents by Inventor Syunji Horie

Syunji Horie has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Indole alkaloid derivatives having opioid receptor agonistic effect, and therapeutic compositions and methods relating to same
    Patent number: 8648090
    Abstract: Indole alkaloid derivatives having an opioid receptor agonistic effect, their synthesis, and therapeutic compositions containing these derivatives, and methods of treating conditions with these compounds and therapeutic compositions, are provided.
    Type: Grant
    Filed: July 16, 2012
    Date of Patent: February 11, 2014
    Assignees: National University Corporation Chiba University, Josai University Corporation
    Inventors: Hiromitsu Takayama, Mariko Kitajima, Kenjiro Matsumoto, Syunji Horie
  • Indole Alkaloid Derivatives Having Opioid Receptor Agonistic Effect, And Therapeutic Compositions And Methods Relating To Same
    Publication number: 20120276195
    Abstract: Indole alkaloid derivatives having an opioid receptor agonistic effect, their synthesis, and therapeutic compositions containing these derivatives, and methods of treating conditions with these compounds and therapeutic compositions, are provided.
    Type: Application
    Filed: July 16, 2012
    Publication date: November 1, 2012
    Applicants: JOSAI UNIVERSITY CORPORATION, NATIONAL UNIVERSITY CORPORATION CHIBA UNIVERSITY
    Inventors: Hiromitsu Takayama, Mariko Kitajima, Kenjiro Matsumoto, Syunji Horie
  • Indole alkaloid derivatives having opioid receptor agonistic effect, and therapeutic compositions and methods relating to same
    Patent number: 8247428
    Abstract: Indole alkaloid derivatives having an opioid receptor agonistic effect, their synthesis, and therapeutic compositions containing these derivatives, and methods of treating conditions with these compounds and therapeutic compositions, are provided.
    Type: Grant
    Filed: November 7, 2008
    Date of Patent: August 21, 2012
    Assignees: National University Corporation Chiba University, Josai University Corporation
    Inventors: Hiromitsu Takayama, Mariko Kitajima, Kenjiro Matsumoto, Syunji Horie
  • Indole Alkaloid Derivatives Having Opioid Receptor Agonistic Effect, and Therapeutic Compositions and Methods Relating to Same
    Publication number: 20090221623
    Abstract: Indole alkaloid derivatives having an opioid receptor agonistic effect, their synthesis, and therapeutic compositions containing these derivatives, and methods of treating conditions with these compounds and therapeutic compositions, are provided.
    Type: Application
    Filed: November 7, 2008
    Publication date: September 3, 2009
    Inventors: Hiromitsu Takayama, Mariko Kitajima, Kenjiro Matsumoto, Syunji Horie