Patents by Inventor Kazuhiko WAKITA

Kazuhiko WAKITA 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).

  • AZABENZIMIDAZOLE COMPOUND AND MEDICINE
    Publication number: 20230002395
    Abstract: The purpose of the present invention is to provide a compound having M3 PAM activity. Examples of the present invention include azabenzimidazole compounds represented by the following formula [1] and pharmaceutically acceptable salts thereof. The compounds of the present invention have M3 PAM activity. In addition, since the compounds of the present invention have M3 PAM activity, the compounds of the present invention are useful as preventive agents or therapeutic agents for urination disorders and urine collection disorders in underactive bladder, hypotonic bladder, acontractile bladder, detrusor underactivity, and neurogenic bladder.
    Type: Application
    Filed: November 12, 2020
    Publication date: January 5, 2023
    Applicant: NIPPON SHINYAKU CO., LTD.
    Inventors: Koya OIKAWA, Takuto YAMANAKA, Sho HIRAI, Kazuhiko WAKITA
  • AZABENZIMIDAZOLE COMPOUNDS AND PHARMACEUTICAL
    Publication number: 20210371412
    Abstract: The purpose of the present invention is to provide compounds having an M3 PAM action. Examples of the present invention include azabenzimidazole compounds represented, for example, by formula [I], and pharmacologically acceptable salts thereof. These compounds have M3 PAM activity. In addition, because these compounds have M3 PAM activity, these compounds are useful as agents for the prevention or treatment of voiding and/or storage disorders in underactive bladder, hypotonic bladder, acontractile bladder, detrusor underactivity, and neurogenic bladder.
    Type: Application
    Filed: May 7, 2019
    Publication date: December 2, 2021
    Applicant: NIPPON SHINYAKU CO., LTD.
    Inventors: Kouya OIKAWA, Sho HIRAI, Kazuhiko WAKITA, Akiko FUJIBAYASHI