Patents by Inventor Hiroyuki Mizuo

Hiroyuki Mizuo 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).

  • Use of pyrazolopyridine compound
    Patent number: 6232324
    Abstract: The present invention relates to a pharmaceutical composition for the prevention and/or the treatment of dialysis-induced hypotension and/or hypotension after dialysis which comprises, as an active ingredient, a pyrazolopyridine compound of the following formula wherein the groups R1, R2 R3, or a said thereof are herein defined.
    Type: Grant
    Filed: October 24, 1997
    Date of Patent: May 15, 2001
    Assignee: Fujisawa Pharmaceutical Co., Ltd.
    Inventors: Hiroyuki Mizuo, Tokuaki Kajiho, Haruo Horiai, Yukio Motoyama, Kimio Esumi