Patents by Inventor Chikako Oku, legal representative

Chikako Oku, legal representative 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).

  • Imidazole compounds and medicinal use thereof
    Patent number: 7060721
    Abstract: Imidazole compounds represented by general formula (I): wherein each symbol is as defined in the specification, and salts thereof, and a pharmaceutical composition containing same are provided. These compounds are useful in treating the diseases curable based on a hypoglycemic action, and the diseases curable based on a cGMP-PDE inhibitory action, a smooth muscle relaxing action, a bronchodilating action, a vasodilating action, a smooth muscle cell inhibitory action and an allergy inhibitory action.
    Type: Grant
    Filed: December 20, 1999
    Date of Patent: June 13, 2006
    Assignee: Fujisawa Pharmaceutical Co., Ltd.
    Inventors: Noriko Oku, legal representative, Chikako Oku, legal representative, Tomohito Oku, legal representative, Hiroshi Kayakiri, Yoshito Abe, Hitoshi Hamashima, Hitoshi Sawada, Naoki Ishibashi, Hiroyuki Setoi, Noritsugu Yamasaki, Takafumi Imoto, Takahiro Hiramura, Teruo Oku, deceased