Patents by Inventor Erika KASAI

Erika KASAI 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).

  • Medicament for the treatment of chronic cough
    Patent number: 11883407
    Abstract: Provided is a pharmaceutical composition for treating chronic cough, which has substantially no side effects of taste disturbance. A pharmaceutical composition for treating chronic cough, comprising a compound represented by Formula (I): or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: October 4, 2019
    Date of Patent: January 30, 2024
    Assignee: SHIONOGI & CO., LTD.
    Inventors: Ryuta Tamano, Erika Kasai, Sayaka Miyazaki, Katsue Magari
  • Monoclonal antibody against Nav1.7
    Patent number: 11643458
    Abstract: Objective of the present invention is to provide a novel monoclonal antibody against Nav1.7. The present invention discloses a monoclonal antibody against Nav1.7 or its antibody fragment, having specific six CDRs (CDR1 to CDR3 of a heavy chain and CDR1 to CDR3 of a light chain) or specific heavy/light chain variable regions. The monoclonal antibody and the like can be used for treating or preventing pain, pruritus and so on.
    Type: Grant
    Filed: May 30, 2019
    Date of Patent: May 9, 2023
    Assignee: SHIONOGI & CO., LTD.
    Inventors: Tatsuya Takahashi, Mai Yoshikawa, Sosuke Yoneda, Junji Onoda, Etsuo Nakamura, Tsuguo Miyauchi, Toshiyuki Asaki, Erika Kasai
  • A MONOCLONAL ANTIBODY AGAINST NAV1.7
    Publication number: 20210221876
    Abstract: Objective of the present invention is to provide a novel monoclonal antibody against Nav1.7. The present invention discloses a monoclonal antibody against Nav1.7 or its antibody fragment, having specific six CDRs (CDR1 to CDR3 of a heavy chain and CDR1 to CDR3 of a light chain) or specific heavy/light chain variable regions. The monoclonal antibody and the like can be used for treating or preventing pain, pruritus and so on.
    Type: Application
    Filed: May 30, 2019
    Publication date: July 22, 2021
    Applicant: SHIONOGI & CO., LTD.
    Inventors: Tatsuya TAKAHASHI, Mai YOSHIKAWA, Sosuke YONEDA, Junji ONODA, Etsuo NAKAMURA, Tsuguo MIYAUCHI, Toshiyuki ASAKI, Erika KASAI