Patents by Inventor Hitoshi Mishina

Hitoshi Mishina 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).

  • Therapeutic method for treating radiation ulcers
    Patent number: 4617187
    Abstract: Cutaneous administration of ubidecarenone, for example, application of ubidecarenone in the form of an ointment has been proven to be effective for treatment of various skin disorders caused by radiation, such as radiation ulcers and radiation dermatitis.
    Type: Grant
    Filed: October 29, 1984
    Date of Patent: October 14, 1986
    Assignee: Eisai Co., Ltd.
    Inventors: Shinichi Okuyama, Hitoshi Mishina, Kazumaro Furuse, Isao Murotani