Patents by Inventor Yasuhito ARAI

Yasuhito ARAI 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).

  • THERAPEUTIC AGENT FOR BILE DUCT CANCER
    Publication number: 20190111043
    Abstract: The present invention provides a therapeutic agent for bile duct cancer comprising 5-((2-(4-(1-(2-hydroxyethyl)piperidin-4-yl)benzamide)pyridin-4-yl)oxy)-6-(2-methoxyethoxy)-N-methyl-1H-indole-1-carboxamide or a pharmacologically acceptable salt thereof.
    Type: Application
    Filed: December 19, 2018
    Publication date: April 18, 2019
    Applicants: NATIONAL CANCER CENTER, Eisai R&D Management Co., Ltd.
    Inventors: Tatsuhiro SHIBATA, Yasuhito ARAI, Kenichi NOMOTO, Tomio NAKAMURA, Akihiko TSURUOKA, Saori MIYANO
  • THERAPEUTIC AGENT FOR BILE DUCT CANCER
    Publication number: 20180015079
    Abstract: The present invention provides a therapeutic agent for bile duct cancer comprising 5-((2-(4-(1-(2-hydroxyethyl)piperidin-4-yl)benzamide)pyridin-4-yl)oxy)-6-(2-methoxyethoxy)-N-methyl-1H-indole-1-carboxamide or a pharmacologically acceptable salt thereof.
    Type: Application
    Filed: March 23, 2016
    Publication date: January 18, 2018
    Inventors: Tatsuhiro SHIBATA, Yasuhito ARAI, Kenichi NOMOTO, Tomio NAKAMURA, Akihiko TSURUOKA, Saori MIYANO