Patents by Inventor Junichi Kiyosawa

Junichi Kiyosawa 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).

  • Sports shoe
    Patent number: 4878301
    Abstract: A sports shoe is disclosed which is provided with a heel counter comprising a heel side wall part shaped with a curve along an under heel part of shoe, and a lower surface part formed integrally with the inner wall surface of the heel side wall part as projected inside the curve, the lower surface part being provided with a plurality of recesses or through holes defined with a plurality of wall members protruding in a direction intersecting the surface of the lower surface part, the heel counter being formed of a hard elastic material, and the heel counter being nipped between the upper of shoe and the sole of shoe.
    Type: Grant
    Filed: June 24, 1988
    Date of Patent: November 7, 1989
    Assignee: Asics Corporation
    Inventor: Junichi Kiyosawa
  • Shoe sole
    Patent number: D293501
    Type: Grant
    Filed: September 4, 1985
    Date of Patent: January 5, 1988
    Assignee: Asics Corporation
    Inventor: Junichi Kiyosawa
  • Shoe sole
    Patent number: D294077
    Type: Grant
    Filed: September 4, 1985
    Date of Patent: February 9, 1988
    Assignee: Asics Corporation
    Inventors: Junichi Kiyosawa, Masanobu Inohara
  • Shoe sole
    Patent number: D305278
    Type: Grant
    Filed: February 11, 1987
    Date of Patent: January 2, 1990
    Assignee: Asics Corporation
    Inventor: Junichi Kiyosawa
  • Shoe sole
    Patent number: D305382
    Type: Grant
    Filed: February 9, 1987
    Date of Patent: January 9, 1990
    Assignee: Asics Corporation
    Inventor: Junichi Kiyosawa
  • Shoe sole
    Patent number: D306652
    Type: Grant
    Filed: April 14, 1988
    Date of Patent: March 20, 1990
    Assignee: Asics Corporation
    Inventor: Junichi Kiyosawa