Patents by Inventor Shunpei Kataoka

Shunpei Kataoka 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).

  • Suspension height adjusting mechanism in torsion-bar suspension system
    Patent number: 4243247
    Abstract: A sleeve member, fixedly connected to a vehicle body, receives therein the outer end of a torsion bar. Between the outer end of the torsion bar and the sleeve member is fittingly interposed a hollow adapter member in such a manner as to be axially movable but prevented from rotating with respect to the torsion bar and the sleeve member.
    Type: Grant
    Filed: December 28, 1978
    Date of Patent: January 6, 1981
    Assignee: Nissan Motor Company, Limited
    Inventor: Shunpei Kataoka