Patents by Inventor Katsuhiro Omichi

Katsuhiro Omichi 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).

  • Transdermal absorption preparation
    Publication number: 20050255149
    Abstract: A transdermal absorption promotion composition comprising the following components (a), (b), and (c) and a transdermal absorption preparation comprising the following components (a), (b), (c), and (d) are disclosed. (a) propylene glycol (b) a polyol fatty acid ester (c) lauromacrogol (d) a drug component The transdermal absorption promotion composition and transdermal absorption preparation not only exhibit an excellent transdermal absorption promotion effect, but also exhibit superior skin-permeability, even if a drug having a relatively high lipophilic property and poor transdermal absorbability is used, exhibit a favorable feeling of use, and are safe and stable.
    Type: Application
    Filed: July 2, 2003
    Publication date: November 17, 2005
    Applicant: SSP Co., Ltd.
    Inventors: Takashi Narui, Katsuhiro Omichi, Minoru Okada, Toshiaki Kurazumi