Patents by Inventor Miyuki SAKO

Miyuki SAKO 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).

  • CATION EXCHANGER FOR LIQUID CHROMATOGRAPHY, PROCESS FOR PRODUCING SAME, AND USE THEREOF
    Publication number: 20160084804
    Abstract: To provide a cation exchanger for liquid chromatography having a high retention for an object to be separated or analyzed, a sufficient binding capacity for the object, a high resolution and mechanical strength, and a low operation pressure. A cation exchanger for liquid chromatography, comprising non-porous particles and, immobilized to the surface thereof, a polyacrylic acid into which a dicarboxylic acid compound having an amino group is introduced by an amide bond.
    Type: Application
    Filed: March 28, 2014
    Publication date: March 24, 2016
    Applicant: TOSOH CORPORATION
    Inventors: Miyuki SAKO, Kazuaki MURANAKA