Patents by Inventor Hiromitsu Miyahara

Hiromitsu Miyahara 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 device for a vehicle
    Patent number: 3955807
    Abstract: A suspension device for use in a vehicle, adapted to be arranged between a wheel suspension member and the body structure of the vehicle and capable of increasing the spring rate of the device to a substantial extent in a relatively low load range so as to minimize the pitching and/or rolling motion of the vehicle while retaining its intrinsic pneumatic spring characteristics in the relatively high load range so as to bear a considerably heavy load imposed thereupon, for the purpose of providing improved running stability of the vehicle without impairing the riding comfort thereof.
    Type: Grant
    Filed: May 29, 1975
    Date of Patent: May 11, 1976
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Noriyuki Takahashi, Hidehiko Inoue, Hiromitsu Miyahara