Patents by Inventor Shinobu Nakatou

Shinobu Nakatou 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).

  • 2,4,6-Triamino-1,3,5-triazine derivative
    Publication number: 20060194803
    Abstract: This invention relates to an anti-dementia agent which uses a BEC 1 potassium channel inhibitor as the active ingredient. It was proved that the BEC 1 potassium channel inhibitor has an action to improve learning disorder and is useful as a preventive or therapeutic agent for diseases, preferably dementia, in which the BEC 1 potassium channel is considered to be concerned. Illustratively, it was confirmed by an in vivo test that the BEC 1 potassium channel inhibitor has an action to improve learning disorder. Also, it was found that a compound having 2,4,6-triamino-1,3,5-triazine has a BEC 1 potassium channel inhibitory action.
    Type: Application
    Filed: February 3, 2003
    Publication date: August 31, 2006
    Inventors: Hideki Kubota, Takeshi Suzuki, Masanori Miura, Eiichi Nakai, Kiyoshi Yahiro, Akira Miyake, Shinobu Nakatou, Kazuhiro Nakatou