Patents by Inventor Mieko Nagai, legal representative

Mieko Nagai, legal representative 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).

  • Chassis dynamometer
    Patent number: 8037743
    Abstract: A chassis dynamometer for a vehicle has a motor having a rotor, rollers configured to be operably connected to wheels of the vehicle, a flange portion extending inward in a radial direction from each of the rollers, and a rotor bracket for supporting the rotor of the motor. The flange portion and the rotor bracket are connected via a torque meter capable of measuring at least an outer peripheral tangential force of the roller.
    Type: Grant
    Filed: April 20, 2007
    Date of Patent: October 18, 2011
    Assignees: A & D Company, Limited, Toyo Electric Mfg. Co., Ltd.
    Inventors: Tatsuo Ichige, Hidenori Nagai, Mieko Nagai, legal representative, Yoshihiro Okamoto