Patents by Inventor Yokichi Matsui

Yokichi Matsui 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).

  • Antialopecia agent
    Patent number: 6713093
    Abstract: The present invention provides an antialopecia agent which is a drug for protecting, reducing or preventing alopecia frequently occurring as the side effect of anticancer agents, wherein the drug inflicts neither any pain nor unpleasantness on patients under the treatment with anticancer agents and has a high safety; and foods or beverages containing this antialopecia agent. The antialopecia agent of the present invention is characterized by containing oolong tea extract as the active ingredient.
    Type: Grant
    Filed: April 9, 2002
    Date of Patent: March 30, 2004
    Assignee: Suntory Limited
    Inventors: Kyoya Takahata, Yokichi Matsui
  • Antialopecia agent
    Publication number: 20020160058
    Abstract: The present invention provides an antialopecia agent which is a drug for protecting, reducting or preventing alopecia frequently occurring as the side effect of anticancer agents, inflicts neither any pain nor unpleasantness on patients under the treatment with anticancer agents and has a high safety; and foods or beverages containing this antialopecia agent. The antialopecia agent of the present invention is characterized by containing oolong tea extract as the active ingredient.
    Type: Application
    Filed: April 9, 2002
    Publication date: October 31, 2002
    Inventors: Kyoya Takahata, Yokichi Matsui