Patents by Inventor Kiyomi Tsurada

Kiyomi Tsurada 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).

  • MEDICATED PATCH
    Publication number: 20100239639
    Abstract: A conventional medicated patch containing an anti-inflammatory agent causes a dermatitis or the like on rare occasion by excess irradiation with light. For overcoming the problem, a medicated patch is provided, which comprises an anti-inflammatory agent, BM-DBM as an ultraviolet absorber, and hexyl laurate as an agent for accelerating the migration of the ultraviolet absorber into the skin in an adhesive base material thereof.
    Type: Application
    Filed: April 23, 2008
    Publication date: September 23, 2010
    Applicant: HISAMITSU PHARMACEUTICAL CO., INC.
    Inventors: Shigeo Suzuki, Miyuki Kozuma, Kiyomi Tsurada