Patents by Inventor Junichi Ugawa

Junichi Ugawa 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).

  • Water Evacuating Tube for Washing Electric Knife
    Publication number: 20140142572
    Abstract: A water evacuating tube for washing an electric knife of the present invention includes a heat resistant tube main body, in which front and rear ends are open, and an inside in an axial direction is a hollow portion in which the electric knife is disposed and held. In a peripheral wall of the tube main body, a lumen for pouring water is disposed in the axial direction, and a front end portion of the tube main body is provided with a pouring water aperture for dropping the water from the lumen onto an electrode of the electric knife.
    Type: Application
    Filed: November 20, 2013
    Publication date: May 22, 2014
    Applicant: Fuji Systems Corporation
    Inventors: Yoshihiko Maehara, Tetsuo Ikeda, Junichi Ugawa
  • Support tool for insertion of a thoracoscope
    Patent number: D381423
    Type: Grant
    Filed: February 21, 1996
    Date of Patent: July 22, 1997
    Assignee: Fuji Systems Corporation
    Inventors: Masayuki Iwasaki, Junichi Ugawa
  • Support tool for insertion of a thoracoscope
    Patent number: D381424
    Type: Grant
    Filed: March 26, 1996
    Date of Patent: July 22, 1997
    Assignee: Fuji Systems Corporation
    Inventors: Masayuki Iwasaki, Junichi Ugawa, Takashi Waki