Patents by Inventor Toshifumi Nakao

Toshifumi Nakao 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).

  • Quinoline derivatives and medicinal use thereof
    Publication number: 20030212100
    Abstract: A quinoline derivative represented by the following formula (1): 1
    Type: Application
    Filed: September 20, 2002
    Publication date: November 13, 2003
    Inventors: Hidetoshi Tsunoda, Nobuyuki Fukazawa, Hiroshi Nagase, Kyoko Chiba, Toshifumi Nakao, Noriaki Asada, Toshifumi Yamaki, Kenji Kibayashi, Hideyuki Migita, Maki Morikawa
  • Benzothiophene derivatives and medicinal use thereof
    Publication number: 20030109570
    Abstract: A benzothiophene derivative represented by formula (1): 1
    Type: Application
    Filed: September 20, 2002
    Publication date: June 12, 2003
    Inventors: Hidetoshi Tsunoda, Nobuyuki Fukuzawa, Kyoko Chiba, Toshifumi Nakao, Noriaki Asada, Nozomi Takebayashi, Kenji Kibayashi, Hideyuki Migita, Maki Morikawa