Patents by Inventor Tomomi SHIGENO

Tomomi SHIGENO 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).

  • Topical agent for transdermal administration
    Patent number: 10894009
    Abstract: The present invention aims to provide a cyclosporine external preparation showing improved transdermal absorbability of cyclosporine. The present invention provides an external preparation containing cyclosporine and a ketone.
    Type: Grant
    Filed: January 14, 2015
    Date of Patent: January 19, 2021
    Assignee: MARUHO CO., LTD.
    Inventors: Hiroki Sakiyama, Noriaki Kaneda, Tomomi Shigeno
  • TOPICAL AGENT FOR TRANSDERMAL ADMINISTRATION
    Publication number: 20160374920
    Abstract: The present invention aims to provide a cyclosporine external preparation showing improved transdermal absorbability of cyclosporine. The present invention provides an external preparation containing cyclosporine and a ketone.
    Type: Application
    Filed: January 14, 2015
    Publication date: December 29, 2016
    Applicant: MARUHO CO., LTD.
    Inventors: Hiroki SAKIYAMA, Noriaki KANEDA, Tomomi SHIGENO