Patents by Inventor Nobuku Nishimura

Nobuku Nishimura 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).

  • Piperazine derivatives and methods of use
    Publication number: 20090054460
    Abstract: Selected compounds are effective for treatment of pain and diseases, such as inflammation mediated diseases. The invention encompasses novel compounds, analogs, prodrugs and pharmaceutically acceptable derivatives thereof, pharmaceutical compositions and methods for prophylaxis and treatment of diseases and other maladies or conditions involving pain, inflammation, and the like. The subject invention also relates to processes for making such compounds as well as to intermediates useful in such processes.
    Type: Application
    Filed: January 11, 2008
    Publication date: February 26, 2009
    Inventors: Jian J. Chen, Ben C. Askew, Kaustav Biswas, Jennifer N. Chau, Derin C. D'Amico, Scott Harried, Thomas Nguyen, Wenyuan Qian, Jiawang Zhu, Christopher H. Fotsch, Aiwen Li, Qingyian Liu, Nobuku Nishimura, Tanya Peterkin, Babak Riahi, Chester Chenguang Yuan, Nianhe Han, Rana Nomak, Kevin Yang
  • Piperazine derivatives and methods of use
    Patent number: 7393852
    Abstract: Selected compounds are effective for treatment of pain and diseases, such as inflammation mediated diseases. The invention encompasses novel compounds, analogs, prodrugs and pharmaceutically acceptable derivatives thereof, pharmaceutical compositions and methods for prophylaxis and treatment of diseases and other maladies or conditions involving pain, inflammation, and the like. The subject invention also relates to processes for making such compounds as well as to intermediates useful in such processes.
    Type: Grant
    Filed: June 21, 2004
    Date of Patent: July 1, 2008
    Assignee: Amgen Inc.
    Inventors: Jian J. Chen, Ben C. Askew, Kaustav Biswas, Jennifer N. Chau, Derin C. D'Amico, Scott Harried, Thomas Nguyen, Wenyuan Qian, Jiawang Zhu, Christopher H. Fotsch, Aiwen Li, Qingyian Liu, Nobuku Nishimura, Tanya Peterkin, Babak Riahi, Chester Chenguang Yuan, Nianhe Han, Rana Nomak, Kevin Yang
  • Piperazine derivatives and methods of use
    Publication number: 20050014749
    Abstract: Selected compounds are effective for treatment of pain and diseases, such as inflammation mediated diseases. The invention encompasses novel compounds, analogs, prodrugs and pharmaceutically acceptable derivatives thereof, pharmaceutical compositions and methods for prophylaxis and treatment of diseases and other maladies or conditions involving pain, inflammation, and the like. The subject invention also relates to processes for making such compounds as well as to intermediates useful in such processes.
    Type: Application
    Filed: June 21, 2004
    Publication date: January 20, 2005
    Inventors: Jian Chen, Ben Askew, Kaustav Biswas, Jennifer Chau, Derin D'Amico, Scott Harried, Thomas Nguyen, Wenyuan Qian, Jiawang Zhu, Christopher Fotsch, Aiwen Li, Qingyian Liu, Nobuku Nishimura, Tanya Peterkin, Babak Riahi, Chester Yuan, Nianhe Han, Rana Nomak, Kevin Yang