Patents by Inventor Akihito YASUDA

Akihito YASUDA 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).

  • Publication number: 20190000765
    Abstract: An object of the present invention is to provide a compression-molded preparation which has an excellent disintegration property and can be easily produced despite the use of granules coated with a polymer coating film having a function such as masking of an unpleasant taste. A compression-molded preparation achieving the above object is characterized by including granules obtained by coating a polymer-coated, granulated substance, in which a granulated substance containing a drug is coated with a polymer coating film, with one kind or two or more kinds of additives selected from the group consisting of a metal stearate, stearic acid, a sucrose fatty acid ester, talc, and silicic acid.
    Type: Application
    Filed: December 26, 2016
    Publication date: January 3, 2019
    Applicant: Nippon Shinyaku Co., Ltd.
    Inventors: Naoto HATTORI, Akihito YASUDA, Hitoshi SASAKI, Yoichi ONUKI, Ryoichi OSAWA