Patents Assigned to Japan Royal Jelly Co., Ltd.
  • Agent having anti-activity
    Patent number: 8658226
    Abstract: The present invention provides an agent having anti-Helicobacter pylori activity that is effective for the treatment, prevention or improvement of diseases associated with Helicobacter pylori and contains as an active ingredient thereof an extract of a plant belonging to the Labiatae family. The agent having anti-Helicobacter pylori activity of the present invention has superior heat stability and allows the obtaining of elimination effects in a short period of time.
    Type: Grant
    Filed: October 30, 2009
    Date of Patent: February 25, 2014
    Assignees: Japan Royal Jelly Co., Ltd., University of the Ryukyus
    Inventors: Yoshiya Sato, Hiromu Toma, Hironori Iwasaki, Kikuji Yamaguchi