Patents by Inventor Norimasa Kanamitsu

Norimasa Kanamitsu 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).

  • ISOINDOLINE DERIVATIVES
    Publication number: 20090170835
    Abstract: Provided is a novel isoindoline compound of the formula (I): The compound is useful for anesthesia by inducing sedation in a mammal.
    Type: Application
    Filed: December 30, 2008
    Publication date: July 2, 2009
    Inventors: Kouhei Toyooka, Norimasa Kanamitsu, Masakazu Yoshimura, Haruo Kuriyama, Takashi Tamura
  • Isoindoline derivative
    Patent number: 7521451
    Abstract: Provided is a novel isoindoline compound of the formula (I): The compound is useful for anesthesia by inducing sedation in a mammal.
    Type: Grant
    Filed: November 25, 2003
    Date of Patent: April 21, 2009
    Assignee: Maruishi Pharmaceutical Co., Ltd.
    Inventors: Kouhei Toyooka, Norimasa Kanamitsu, Masakazu Yoshimura, Haruo Kuriyama, Takashi Tamura
  • Isoindoline derivative
    Publication number: 20060052392
    Abstract: Provided is a novel isoindoline compound of the formula (I): The compound is useful for anesthesia by inducing sedation in a mammal.
    Type: Application
    Filed: November 25, 2003
    Publication date: March 9, 2006
    Inventors: Kouhei Toyooka, Norimasa Kanamitsu, Masakazu Yoshimura, Haruo Kuriyama, Takashi Tamura