Patents by Inventor Kayoko Otsubo

Kayoko Otsubo 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).

  • Immunoassay apparatus and immunoassay method
    Publication number: 20050148099
    Abstract: An immunoassay apparatus is described that includes a measuring sample preparing section for preparing a measuring sample by mixing a specimen with carrier particles on which an antibody or an antigen against an analyte is immobilized, a detector for detecting internal information and size information from particles contained in the measuring sample and a controller for identifying the carrier particles on the basis of the obtained internal information and for calculating a degree of aggregation of the identified carrier particles on the basis of the obtained size information. An immunoassay method is also described.
    Type: Application
    Filed: January 5, 2005
    Publication date: July 7, 2005
    Inventors: Yasunori Kawate, Teruya Matsumoto, Kayoko Otsubo