Patents by Inventor Junya Nomura

Junya Nomura 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).

  • Solid pharmaceutical composition
    Patent number: 9173849
    Abstract: The present invention provides a solid preparation containing compound (I) or a salt thereof, a pH control agent and a calcium antagonist, which is superior in the dissolution property, stability and the like.
    Type: Grant
    Filed: September 25, 2009
    Date of Patent: November 3, 2015
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Kazuhiro Hirata, Junya Nomura, Yutaka Tanoue
  • Solid pharmaceutical composition
    Patent number: 9169238
    Abstract: The present invention relates to a solid preparation containing a compound represented by the formula (I) wherein each symbol is as defined in the specification, or a salt thereof, a pH control agent and a diuretic, which is superior in the stability and dissolution property of the compound represented by the formula (I) and the diuretic.
    Type: Grant
    Filed: July 29, 2009
    Date of Patent: October 27, 2015
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Yutaka Tanoue, Junya Nomura
  • Solid preparation comprising alogliptin and pioglitazone
    Patent number: 8637079
    Abstract: A solid preparation containing compound (I), wherein the definition of compound (I) is as defined in the description, and pioglitazone, which is useful as a therapeutic drug for diabetes and the like and superior in the dissolution property, chemical stability and dissolution stability, is provided. A solid preparation containing the following first and second parts: (1) the first part containing compound (I) or a salt thereof and, as the first excipient, sugar or sugar alcohol; and (2) the second part containing pioglitazone or a salt thereof and, as the second excipient, sugar or sugar alcohol.
    Type: Grant
    Filed: January 30, 2008
    Date of Patent: January 28, 2014
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Kenji Nakamura, Kenichiro Kiyoshima, Junya Nomura
  • SOLID PHARMACEUTICAL COMPOSITION
    Publication number: 20110229567
    Abstract: The present invention provides a solid preparation containing compound (I) or a salt thereof, a pH control agent and a calcium antagonist, which is superior in the dissolution property, stability and the like.
    Type: Application
    Filed: September 25, 2009
    Publication date: September 22, 2011
    Inventors: Kazuhiro Hirata, Junya Nomura, Yutaka Tanoue
  • SOLID PHARMACEUTICAL COMPOSITION
    Publication number: 20110123615
    Abstract: The present invention relates to a solid preparation containing a compound represented by the formula (I) wherein each symbol is as defined in the specification, or a salt thereof, a pH control agent and a diuretic, which is superior in the stability and dissolution property of the compound represented by the formula (I) and the diuretic.
    Type: Application
    Filed: July 29, 2009
    Publication date: May 26, 2011
    Inventors: Yutaka Tanoue, Junya Nomura
  • SOLID PREPARATION COMPRISING ALOGLIPTIN AND PIOGLITAZONE
    Publication number: 20100092551
    Abstract: A solid preparation containing compound (I), wherein the definition of compound (I) is as defined in the description, and pioglitazone, which is useful as a therapeutic drug for diabetes and the like and superior in the dissolution property, chemical stability and dissolution stability, is provided. A solid preparation containing the following first and second parts: (1) the first part containing compound (I) or a salt thereof and, as the first excipient, sugar or sugar alcohol; and (2) the second part containing pioglitazone or a salt thereof and, as the second excipient, sugar or sugar alcohol.
    Type: Application
    Filed: January 30, 2008
    Publication date: April 15, 2010
    Inventors: Kenji Nakamura, Kenichiro Kiyoshima, Junya Nomura