Patents by Inventor Norihiro TSUNEYOSHI

Norihiro TSUNEYOSHI 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).

  • HYPOIMMUNOGENIC CELLS
    Publication number: 20230203445
    Abstract: The present invention provides a highly functional hypoimmunogenic cell, namely, a hypoimmunogenic human cell (1) lacking an endogenous gene encoding an ? chain of human leukocyte antigen (HLA) class Ia, (2) lacking an endogenous gene encoding HLA class II or an expression regulator thereof, (3) containing an exogenous gene encoding an ? chain of HLA class Ib, (4) containing an exogenous gene encoding human PD-L1, and (5) containing an exogenous gene encoding human PD-L2.
    Type: Application
    Filed: May 26, 2021
    Publication date: June 29, 2023
    Applicant: HEALIOS K.K.
    Inventors: Kouichi TAMURA, Hironobu KIMURA, Tomonori HOSOYA, Norihiro TSUNEYOSHI