Patents by Inventor Junko Cho

Junko Cho 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).

  • .beta.-glucans detection reagents and methods of detecting .beta.-glucans
    Patent number: 5571683
    Abstract: A .beta.-glucan detection reagent includes a horseshoe crab hemocyte lysate containing an endotoxin neutralizing peptide and a chromogenic substrate. The reagent provides a very sensitive method for detecting .beta.-glucans and is therefore useful as a diagnostic agent such as for detection of nosomycosis.
    Type: Grant
    Filed: October 12, 1994
    Date of Patent: November 5, 1996
    Assignee: Maruha Corporation
    Inventors: Hiroshi Nakajima, Hisashi Yamamoto, Junko Cho