Patents by Inventor Masae Kikuchi

Masae Kikuchi 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).

  • Caledothricins used in the treatment mycotic diseases
    Patent number: 5641485
    Abstract: Physiologically active caledothricins A-I and their salts, which are useful for the treatment of mycotic diseases. Also strains belonging to the genus Pseudomonas capable of producing the caledothricins upon cultivation.
    Type: Grant
    Filed: August 11, 1995
    Date of Patent: June 24, 1997
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Masae Kikuchi, Hisao Shimada, Hitomi Tanaka