Patents by Inventor Kei Yamanishi

Kei Yamanishi 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).

  • Indazole compounds
    Patent number: 8008506
    Abstract: Provided are compounds represented by the following formula (A-1) and formula (1), or salts thereof. The compounds of formula (A-1) and formula (1) or salts thereof have ?3 adrenergic receptor agonist activity, and thus are useful as therapeutic and prophylactic agent for diabetes mellitus, obesity, hyperlipidemia, depression, diseases caused by gallstones or hypermotility of the biliary tract, diseases caused by hyperactivity of the digestive tract, interstitial cystitis, overactive bladder or urinary incontinence, or as therapeutic and prophylactic agents for diseases concomitant with decreased tears.
    Type: Grant
    Filed: September 29, 2009
    Date of Patent: August 30, 2011
    Assignee: Asahi Kasei Pharma Corporation
    Inventors: Seiji Nakano, Taisuke Iwanami, Kei Yamanishi, Yasuhiro Wada, Akifumi Morimoto
  • INDAZOLE COMPOUNDS
    Publication number: 20100160256
    Abstract: Provided are compounds represented by the following formula (A-1) and formula (1), or salts thereof. The compounds of formula (A-1) and formula (1) or salts thereof have 133 adrenergic receptor agonist activity, and thus are useful as therapeutic and prophylactic agent for diabetes mellitus, obesity, hyperlipidemia, depression, diseases caused by gallstones or hypermotility of the biliary tract, diseases caused by hyperactivity of the digestive tract, interstitial cystitis, overactive bladder or urinary incontinence, or as therapeutic and prophylactic agents for diseases concomitant with decreased tears.
    Type: Application
    Filed: September 29, 2009
    Publication date: June 24, 2010
    Applicant: ASAHI KASEI PHARMA CORPORATION
    Inventors: Seiji Nakano, Taisuke Iwanami, Kei Yamanishi, Yasuhiro Wada, Akifumi Morimoto