Patents by Inventor Kishiro Ohishi

Kishiro Ohishi 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).

  • Apparatus for and method of removing wound paper from a core rod
    Patent number: 4496111
    Abstract: An apparatus for using centrifugal force to remove left-over rolls of paper from the core rods around which they are wound. The rods are placed inside a cylindrical container rotating around its axis of symmetry which is maintained at an angle with the vertical direction. The speed of rotation can be varied in accordance with the quality of the paper.
    Type: Grant
    Filed: February 16, 1983
    Date of Patent: January 29, 1985
    Assignee: Hokuetsu Kamiseisen Kabushikikaisha
    Inventors: Kishiro Ohishi, Choji Kato