Patents by Inventor Ayumi Imura

Ayumi Imura 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).

  • Stable production of virulent enterovirus 71 and use thereof
    Patent number: 11339376
    Abstract: Provided is a host cell for stably propagating a virulent hand, foot and mouth disease virus, the host cell expressing no heparan sulfate and overexpressing primate scavenger receptor class B member 2 (SCARB2). Also provided is a method for screening for an anti-hand, foot and mouth disease virus vaccine or an anti-hand, foot and mouth disease virus drug using a stably cultured virulent hand, foot and mouth disease virus.
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: May 24, 2022
    Assignee: Tokyo Metropolitan Institute of Medical Science
    Inventors: Satoshi Koike, Kyousuke Kobayashi, Yui Sudaka, Ayumi Imura
  • STABLE PRODUCTION OF VIRULENT ENTEROVIRUS 71 AND USE THEREOF
    Publication number: 20200032222
    Abstract: Provided is a host cell for stably propagating a virulent hand, foot and mouth disease virus, the host cell expressing no heparan sulfate and overexpressing primate scavenger receptor class B member 2 (SCARB2). Also provided is a method for screening for an anti-hand, foot and mouth disease virus vaccine or an anti-hand, foot and mouth disease virus drug using a stably cultured virulent hand, foot and mouth disease virus.
    Type: Application
    Filed: March 27, 2018
    Publication date: January 30, 2020
    Inventors: Satoshi Koike, Kyousuke Kobayashi, Yui Sudaka, Ayumi Imura