Patents by Inventor Yutaka Kuchii

Yutaka Kuchii 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: 20040063729
    Abstract: The invention relates to novel triazolopyrimidines of the formula 1
    Type: Application
    Filed: October 9, 2003
    Publication date: April 1, 2004
    Inventors: Yoshinori Kitagawa, Haruko Sawada, Yutaka Kuchii