Patents by Inventor Akane Kida

Akane Kida 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).

  • Base for dry solid dispersion, solid dispersion containing the base, and composition containing the dispersion
    Patent number: 9101617
    Abstract: The present invention provides a novel base material for a dry solid dispersion, a solid dispersion containing the base material, and a composition containing the dispersion; the solid dispersion of the present invention, which contains a poorly soluble component with improved dissolvability, can be obtained by mixing a polyvinyl alcohol-based copolymer, as a base material for the dry solid dispersion, with a poorly soluble component, and then heating it.
    Type: Grant
    Filed: April 15, 2008
    Date of Patent: August 11, 2015
    Assignees: Daido Chemical Corporation, Nisshin Kasei Co., Ltd.
    Inventors: Shunji Uramatsu, Akane Kida, Hitoshi Shinike, Toshinobu Uemura, Yoshinobu Fukumori
  • NOVEL BASE FOR DRY SOLID DISPERSION, SOLID DISPERSION CONTAINING THE BASE, AND COMPOSITION CONTAINING THE DISPERSION
    Publication number: 20100120924
    Abstract: The present invention provides a novel base material for a dry solid dispersion, a solid dispersion containing the base material, and a composition containing the dispersion; the solid dispersion of the present invention, which contains a poorly soluble component with improved dissolvability, can be obtained by mixing a polyvinyl alcohol-based copolymer, as a base material for the dry solid dispersion, with a poorly soluble component, and then heating it.
    Type: Application
    Filed: April 15, 2008
    Publication date: May 13, 2010
    Applicant: DAIDO CHEMICAL CORPORATION
    Inventors: Shunji Uramatsu, Akane Kida, Hitoshi Shinike, Toshinobu Uemura, Yoshinobu Fukumori