Patents by Inventor Madoka Hatta

Madoka Hatta 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).

  • N-hetero-ring-substituted amide derivative
    Patent number: 9006273
    Abstract: Compounds having an excellent hypoglycemic effect and ? cell- or pancreas-preserving effects or pharmaceutically acceptable salts thereof, and a pharmaceutical composition having an excellent therapeutic effect and/or prophylactic effect on type 1 diabetes, type 2 diabetes, and the like, which cause hyperglycemia due to abnormal glucose metabolism. A compound represented by general formula (I), or a pharmaceutically acceptable salt thereof, is disclosed.
    Type: Grant
    Filed: July 27, 2012
    Date of Patent: April 14, 2015
    Assignee: Daiichi Sankyo Company, Limited
    Inventors: Shigeo Yamanoi, Madoka Hatta, Hidenori Namiki, Koji Matsumoto, Tomomi Yoshitomi
  • N-HETERO-RING-SUBSTITUTED AMIDE DERIVATIVE
    Publication number: 20140221437
    Abstract: Compounds having an excellent hypoglycemic effect and ? cell- or pancreas-preserving effects or pharmaceutically acceptable salts thereof, and a pharmaceutical composition having an excellent therapeutic effect and/or prophylactic effect on type 1 diabetes, type 2 diabetes, and the like, which cause hyperglycemia due to abnormal glucose metabolism. A compound represented by general formula (I), or a pharmaceutically acceptable salt thereof, is disclosed.
    Type: Application
    Filed: July 27, 2012
    Publication date: August 7, 2014
    Applicant: DAIICHI SANKYO COMPANY, LIMITED
    Inventors: Shigeo Yamanoi, Madoka Hatta, Hidenori Namiki, Koji Matsumoto, Tomomi Yoshitomi
  • Acylbenzene derivative
    Patent number: 8722711
    Abstract: Provided are compounds having an excellent hypoglycemic action and a ? cell- or pancreas-protecting action or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition having an excellent therapeutic effect and/or prophylactic effect on type 1 diabetes, type 2 diabetes, and the like, which cause an increase in the blood sugar level due to abnormal sugar metabolism. A compound represented by general formula (I), or a pharmaceutically acceptable salt thereof, is disclosed.
    Type: Grant
    Filed: October 13, 2011
    Date of Patent: May 13, 2014
    Assignee: Daiichi Sankyo Company, Limited
    Inventors: Shigeo Yamanoi, Takahiro Katagiri, Hidenori Namiki, Madoka Hatta, Koji Matsumoto, Kanako Takahashi, Tomomi Yoshitomi, Yuichi Ochiai
  • ACYLBENZENE DERIVATIVE
    Publication number: 20130217733
    Abstract: Provided are compounds having an excellent hypoglycemic action and a ? cell- or pancreas-protecting action or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition having an excellent therapeutic effect and/or prophylactic effect on type 1 diabetes, type 2 diabetes, and the like, which cause an increase in the blood sugar level due to abnormal sugar metabolism. A compound represented by general formula (I), or a pharmaceutically acceptable salt thereof, is disclosed.
    Type: Application
    Filed: October 13, 2011
    Publication date: August 22, 2013
    Applicant: DAIICHI SANKYO COMPANY, LIMITED
    Inventors: Shigeo Yamanoi, Takahiro Katagiri, Hidenori Namiki, Madoka Hatta, Koji Matsumoto, Kanako Takahashi, Tomomi Yoshitomi, Yuichi Ochiai