Patents by Inventor Rina YASUI

Rina YASUI 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).

  • SPIROHETEROCYCLE DERIVATIVE HAVING SEROTONIN RECEPTOR BINDING ACTIVITY
    Publication number: 20250026765
    Abstract: Provided are compounds having a serotonin 5-HT2A receptor antagonism and/or inverse agonism, pharmaceutically acceptable salts thereof, and a pharmaceutical composition comprising thereof.
    Type: Application
    Filed: September 21, 2022
    Publication date: January 23, 2025
    Applicant: Shionogi & Co., Ltd.
    Inventors: Tatsuhiko UENO, Rina YASUI