Patents by Inventor Yukari Matsumoto

Yukari Matsumoto 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).

  • Patent number: 8227102
    Abstract: A battery tray in which two batteries each having a thin and long shape are accommodated includes two thin and long shaped battery accommodation spaces in which the two batteries are accommodated in a state where the batteries are arranged such that the longitudinal direction of the batteries extends on the same straight line.
    Type: Grant
    Filed: July 24, 2008
    Date of Patent: July 24, 2012
    Assignee: Sony Corporation
    Inventors: Yukari Matsumoto, Yoshio Kajino, Shinjiro Komatani, Michihiro Iwata
  • Patent number: 8084476
    Abstract: This invention provides a compound of the formula (I): wherein X represents a carbon atom or the like: Y represents imino, or the like: R1 represents an alkyl group having from 1 to 6 carbon atoms or the like: R2 and R3 independently represents a hydrogen atom or the like. These compounds are useful for the treatment of disease conditions mediated by prostaglandin such as pain, or the like in mammalian. This invention also provides a pharmaceutical composition comprising the above compound.
    Type: Grant
    Filed: February 10, 2009
    Date of Patent: December 27, 2011
    Assignee: Raqualia Pharma Inc.
    Inventors: Hiroki Koike, Kana Kon-i, Yukari Matsumoto, Kazunari Nakao, Yoshiyuki Okumura, Tatsuya Yamagishi
  • Publication number: 20090163558
    Abstract: This invention provides a compound of the formula (I): wherein X represents a carbon atom or the like: Y represents imino, or the like: R1 represents an alkyl group having from 1 to 6 carbon atoms or the like: R2 and R3 independently represents a hydrogen atom or the like. These compounds are useful for the treatment of disease conditions mediated by prostaglandin such as pain, or the like in mammalian. This invention also provides a pharmaceutical composition comprising the above compound.
    Type: Application
    Filed: February 10, 2009
    Publication date: June 25, 2009
    Applicant: RaQualia Pharma Inc.
    Inventors: Hiroki Koike, Kana Kon-i, Yukari Matsumoto, Kazunari Nakao, Yoshiyuki Okumura, Tatsuya Yamagishi
  • Patent number: 7534914
    Abstract: This invention provides a compound of the formula (I): wherein X represents a carbon atom or the like: Y represents imino, or the like: R1 represents an alkyl group having from 1 to 6 carbon atoms or the like: R2 and R3 independently represents a hydrogen atom or the like. These compounds are useful for the treatment of disease conditions mediated by prostaglandin such as pain, or the like in mammalian. This invention also provides a pharmaceutical composition comprising the above compound.
    Type: Grant
    Filed: April 29, 2005
    Date of Patent: May 19, 2009
    Assignee: ReQualia Pharma Inc.
    Inventors: Hiroki Koike, Kana Kon-i, Yukari Matsumoto, Kazunari Nakao, Yoshiyuki Okumura, Tatsuya Yamagishi
  • Publication number: 20090061295
    Abstract: A battery tray in which two batteries each having a thin and long shape are accommodated includes two thin and long shaped battery accommodation spaces in which the two batteries are accommodated in a state where the batteries are arranged such that the longitudinal direction of the batteries extends on the same straight line.
    Type: Application
    Filed: July 24, 2008
    Publication date: March 5, 2009
    Applicant: Sony Corporation
    Inventors: Yukari Matsumoto, Yoshio Kajino, Shinjiro Komatani, Michihiro Iwata
  • Publication number: 20080207665
    Abstract: This invention provides the compounds of formula (I): or a pharmaceutically acceptable ester or salt thereof, wherein R1 and R2 independently represent hydrogen or the like; R3 represents aryl or the like; —X—Y— represents —CH2O— or the like, and n represents 0, 1 or 2. These compounds have ORL1-receptor antagonist activity; and therefore, are useful to treat diseases or conditions such as pain, various CNS diseases etc.
    Type: Application
    Filed: June 8, 2006
    Publication date: August 28, 2008
    Inventors: Yoshinobu Hashizume, Masako Hirota, Sachiko Mihara, Hiroshi Nakamura, Hiroki Koike, Yukari Matsumoto
  • Publication number: 20080200490
    Abstract: This invention provides the compounds of formula (I), or a pharmaceutically acceptable salt thereof, wherein R1 and R2 independently represent hydrogen or the like; R3 and R4 independently represents hydrogen or the like; R5 represents aryl or the like; —X—Y— represents —CH2O— or the like; and n represents 0, 1 or 2. These compounds have ORL1-receptor antagonist activity; and therefore, are useful to treat diseases or conditions such as pain, various CNS diseases etc.
    Type: Application
    Filed: June 9, 2006
    Publication date: August 21, 2008
    Inventors: Yoshinobu Hashizume, Masako Hirota, Sachiko Mihara, Hiroshi Nakamura, Hiroki Koike, Yukari Matsumoto
  • Patent number: 7354925
    Abstract: This invention provides the compounds of formula (I): or a pharmaceutically acceptable ester of such compound, or a pharmaceutically acceptable salt thereof, wherein R1 and R2 independently represent a hydrogen atom or the like; R3 represents a hydrogen atom, or the like; R4 represents a hydrogen atom or the like; represents one of the following or the like; R5 represents an aryl group having from 6 to 10 ring atoms or the like; X represents an oxygen atom, or the like; Y represents an oxygen atom or the like and n represents an integer 0, 1 or 2. These compounds have ORL1-receptor antagonist activity; and therefore, are useful to treat diseases or conditions such as pain, various CNS diseases etc.
    Type: Grant
    Filed: March 16, 2005
    Date of Patent: April 8, 2008
    Assignee: Pfizer Inc.
    Inventors: Yoshinobu Hashizume, Masako Hirota, Sachiko Mihara, Hisoshi Nakamura, Hiroki Koike, Yukari Matsumoto
  • Patent number: 7279486
    Abstract: This invention provides the compounds of formula (I): or a pharmaceutically acceptable ester of such compound, or a pharmaceutically acceptable salt thereof, wherein R1 and R2 independently represent a hydrogen atom or the like; R3 represents an aryl group having from 6 to 10 ring atoms or the like; X represents an oxygen atom, or the like; Y represents an oxygen atom or the like; and n represents an integer 0, 1 or 2. These compounds have ORL1-receptor antagonist activity; and therefore, are useful to treat diseases or conditions such as pain, various CNS diseases etc.
    Type: Grant
    Filed: March 29, 2005
    Date of Patent: October 9, 2007
    Assignee: Pfizer Inc.
    Inventors: Yoshinobu Hashizume, Masako Hirota, Sachiko Mihara, Hiroshi Nakamura, Hiroki Koike, Yukari Matsumoto
  • Publication number: 20070219237
    Abstract: This invention relates to compounds of the formula (I): or a pharmaceutically acceptable salt thereof, wherein: R1, R2, R3, R4, R5, R6, R7, R8 A and B are each as described herein or a pharmaceutically acceptable salt, and compositions containing such compounds and the method of treatment and the use, comprising such compounds for the treatment of a condition mediated by acid pump antagonistic activity such as, but not limited to, as gastrointestinal disease, gastroesophageal disease, gastroesophageal reflux disease (GERD), laryngopharyngeal reflux disease, peptic ulcer, gastric ulcer, duodenal ulcer, NSAID-induced ulcers, gastritis, infection of Helicobacter pylori, dyspepsia, functional dyspepsia, Zollinger-Ellison syndrome, non-erosive reflux disease (NERD), visceral pain, cancer, heartburn, nausea, esophagitis, dysphagia, hypersalivation, airway disorders or asthma.
    Type: Application
    Filed: March 19, 2007
    Publication date: September 20, 2007
    Inventors: Yukari Matsumoto, Hirohisa Shimokawa, Tatsuya Yamagishi
  • Publication number: 20070197500
    Abstract: This invention provides the compounds of formula (I): or a pharmaceutically acceptable ester of such compound, or a pharmaceutically acceptable salt thereof, wherein R1 and R2 independently represent a hydrogen atom or the like; R3 represents a hydrogen atom, or the like; R4 represents a hydrogen atom or the like; (formula II) represents one of the following or the like; R5 represents an aryl group having from 6 to 10 ring atoms or the like; X represents an oxygen atom, or the like; Y represents an oxygen atom or the like and n represents an integer 0, 1 or 2. These compounds have ORL1-receptor antagonist activity; and therefore, are useful to treat diseases or conditions such as pain, various CNS diseases etc.
    Type: Application
    Filed: March 19, 2005
    Publication date: August 23, 2007
    Inventors: Yoshinobu Hashizume, Masako Hirota, Sachiko Mihara, Hisoshi Nakamura, Hiroki Koike, Yukari Matsumoto
  • Publication number: 20050277659
    Abstract: This invention provides the compounds of formula (I): or a pharmaceutically acceptable ester of such compound, or a pharmaceutically acceptable salt thereof, wherein R1 and R2 independently represent a hydrogen atom or the like; R3 represents an aryl group having from 6 to 10 ring atoms or the like; X represents an oxygen atom, or the like; Y represents an oxygen atom or the like; and n represents an integer 0, 1 or 2. These compounds have ORL1-receptor antagonist activity; and therefore, are useful to treat diseases or conditions such as pain, various CNS diseases etc.
    Type: Application
    Filed: March 29, 2005
    Publication date: December 15, 2005
    Inventors: Yoshinobu Hashizume, Masako Hirota, Sachiko Mihara, Hiroshi Nakamura, Hiroki Koike, Yukari Matsumoto
  • Publication number: 20050267170
    Abstract: This invention provides a compound of the formula (I): wherein X represents a carbon atom or the like: Y represents imino, or the like: R1 represents an alkyl group having from 1 to 6 carbon atoms or the like: R2 and R3 independently represents a hydrogen atom or the like. These compounds are useful for the treatment of disease conditions mediated by prostaglandin such as pain, or the like in mammalian. This invention also provides a pharmaceutical composition comprising the above compound.
    Type: Application
    Filed: April 29, 2005
    Publication date: December 1, 2005
    Inventors: Hiroki Koike, Kana Kon-i, Yukari Matsumoto, Kazunari Nakao, Yoshiyuki Okumura, Tatsuya Yamagishi
  • Publication number: 20050250818
    Abstract: This invention provides a compound of the formula (I): wherein X represents a carbon atom or the like: Y represents imino, or the like: Z represents a hydrogen atom or the like: R1 represents an alkyl group having from 1 to 6 carbon atoms or the like: R2 and R3 independently represents a hydrogen atom or the like. These compounds are useful for the treatment of disease conditions mediated by prostaglandin such as pain, or the like in mammalian. This invention also provides a pharmaceutical composition comprising the above compound.
    Type: Application
    Filed: April 29, 2005
    Publication date: November 10, 2005
    Inventors: Hiroki Koike, Yukari Matsumoto, Kazunari Nakao, Yoshiyuki Okumura, Tatsuya Yamagishi