Patents by Inventor Masaoki Kawasumi

Masaoki Kawasumi 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).

  • Real-time cell-surface marker detection
    Patent number: 11698364
    Abstract: Cell-separation systems and methods utilizing cell-specific microbubble tags and ultrasound-based separation are described. The methods are useful for simplification of time-consuming and costly cell purification procedures and real time apoptosis detection.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: July 11, 2023
    Assignee: University of Washington
    Inventors: Thomas J. Matula, Masaoki Kawasumi, Oleg Sapozhnikov
  • REAL-TIME CELL-SURFACE MARKER DETECTION
    Publication number: 20200001293
    Abstract: Cell-separation systems and methods utilizing cell-specific microbubble tags and ultrasound-based separation are described. The methods are useful for simplification of time-consuming and costly cell purification procedures and real time apoptosis detection.
    Type: Application
    Filed: June 27, 2019
    Publication date: January 2, 2020
    Applicant: University of Washington
    Inventors: Thomas J. Matula, Masaoki Kawasumi, Oleg Sapozhnikov