Patents by Inventor Misao Ohno

Misao Ohno 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).

  • Closure having an improved liner
    Patent number: 4379512
    Abstract: A closure (2) having a metal shell (4) and a synthetic resin liner (10) having a first annular projection (12) and a concentric second annular projection (14). The second annular projection is adapted to engage and seal with an upper surface (24b) of the mouth (18) of a container with an inner peripheral surface (12a) of the second annular projection is adapted to engage the outer peripheral surface (24a) of the mouth (18) of the container.
    Type: Grant
    Filed: November 19, 1980
    Date of Patent: April 12, 1983
    Assignee: Toyo Seikan Kaisha, Ltd.
    Inventors: Hidehiko Ohmi, Katsuhisa Kitagawa, Shoji Morimoto, Tateo Kubo, Misao Ohno, Seitaro Takahashi