Patents by Inventor Hideaki Ui

Hideaki Ui 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).

  • Wickerol and method for producing the same
    Patent number: 8269051
    Abstract: The present invention includes wickerol and a method for producing the wickerol. In the method for producing the wickerol, Trichoderma atroviride strain FKI-3737 (FERM ABP-11099 corresponding to FERM BP-11099) belonging to filamentous fungi is cultured in a medium, and the wickerol is accumulated in a culture, and then the produced wickerol is isolated and purified from the culture. A substance having inhibitory activity against influenza virus replication and containing the wickerol as an active ingredient, and an anti-influenza drug containing the wickerol as an active ingredient are obtained.
    Type: Grant
    Filed: March 12, 2009
    Date of Patent: September 18, 2012
    Assignee: The Kitasato Institute
    Inventors: Satoshi Omura, Kazuro Shiomi, Rokuro Masuma, Hideaki Ui, Takayuki Nagai, Haruki Yamada
  • WICKEROL AND METHOD FOR PRODUCING THE SAME
    Publication number: 20110021848
    Abstract: The present invention includes wickerol and a method for producing the wickerol. In the method for producing the wickerol, Trichoderma atroviride strain FKI-3737 (FERM ABP-11099 corresponding to FERM BP-11099) belonging to filamentous fungi is cultured in a medium, and the wickerol is accumulated in a culture, and then the produced wickerol is isolated and purified from the culture. A substance having inhibitory activity against influenza virus replication and containing the wickerol as an active ingredient, and an anti-influenza drug containing the wickerol as an active ingredient are obtained.
    Type: Application
    Filed: March 12, 2009
    Publication date: January 27, 2011
    Applicant: THE KITASATO INSTITUTE
    Inventors: Satoshi Omura, Kazuro Shiomi, Rokuro Masuma, Hideaki Ui, Takayuki Nagai, Haruki Yamada