Patents by Inventor Issao Iida

Issao Iida 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).

  • Plastic wheel cover with fastening device
    Patent number: 4917441
    Abstract: A plastic wheel cover is disclosed, which comprises a cover proper constructed of a molded plastic; a plurality of latching units integrally and circularly arranged on one surface of the cover proper, each unit including a catching pawl extending away from the cover proper and a spring holder located near the catching pawl; and a ring spring held by the spring holders in a manner to press back surfaces of the catching pawls thereby to resilliently bias the catch pawls radially outwardly with respect to the cover proper.
    Type: Grant
    Filed: July 6, 1988
    Date of Patent: April 17, 1990
    Assignee: Kanto Seiki Co., Ltd.
    Inventor: Issao Iida