Patents by Inventor Aya Yamane

Aya Yamane 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).

  • Antipyretic analgesic preparation containing ibuprofen
    Patent number: 5409709
    Abstract: An ibuprofen-containing antipyretic analgesic preparation blending 0.01-30 parts by weight of acetaminophen based on 1 part by weight of ibuprofen, 0.05-100 parts by weight of magnesium-based antacids based on 1 part by weight of the total amount of ibuprofen and acetaminophen, and/or 0.01-30 parts by weight of at least one sedative selected from bromovalerylurea and allylisopropylacetylurea based on 1 part by weight of ibuprofen.
    Type: Grant
    Filed: November 25, 1992
    Date of Patent: April 25, 1995
    Assignee: Lion Corporation
    Inventors: Kiyotaka Ozawa, Ryoko Sugita, Kiyo Adachi, Tomiyuki Yanase, Syuichi Ueda, Aya Yamane