Patents by Inventor Masahisa Yamane

Masahisa Yamane 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).

  • Thrombectomy catheter
    Publication number: 20070250096
    Abstract: A catheter includes a flexible elongate catheter tube having a distal end, a proximal end, and a lumen defined therein, the proximal end being connectable to a suction device for evacuating the lumen, and a thrombus cutter disposed in the catheter tube near the distal end thereof, the thrombus cutter including at least one cutting edge directed radially inward from an inner wall surface of the lumen
    Type: Application
    Filed: April 24, 2007
    Publication date: October 25, 2007
    Applicants: TERUMO KABUSHIKI KAISHA, Masahisa YAMANE
    Inventors: Masahisa Yamane, Takenari Itou, Tetsuya Fukuoka