Patents by Inventor Takekazu KONDOU

Takekazu KONDOU 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).

  • Bicyclic heteroaromatic ring derivative
    Patent number: 11952387
    Abstract: [Problem] To provide a compound having an antiviral action on a virus belonging to the picornavirus genus, specifically, a rhinovirus. [Solution] Provided are a compound represented by general formula (1), a pharmaceutically acceptable salt thereof, or a hydrate thereof.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: April 9, 2024
    Assignee: KYORIN PHARMACEUTICAL CO., LTD
    Inventors: Masahiko Kinebuchi, Takekazu Kondou, Koji Ochiai, Yosuke Nishigaya
  • BICYCLIC HETEROAROMATIC RING DERIVATIVE
    Publication number: 20220332730
    Abstract: [Problem] To provide a compound having an antiviral action on a virus belonging to the picornavirus genus, specifically, a rhinovirus. [Solution] Provided are a compound represented by general formula (1), a pharmaceutically acceptable salt thereof, or a hydrate thereof.
    Type: Application
    Filed: August 20, 2019
    Publication date: October 20, 2022
    Applicant: KYORIN PHARMACEUTICAL CO., LTD.
    Inventors: Masahiko KINEBUCHI, Takekazu KONDOU, Koji OCHIAI, Yosuke NISHIGAYA