Patents by Inventor Mikihiko Mizuno

Mikihiko Mizuno 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).

  • Torque detecting device
    Patent number: 6912921
    Abstract: A torque detecting device includes an elastic member disposed between an input shaft and an output shaft of a torque transmitting apparatus, first and second resolvers detecting rotational angles of the elastic member at sides of the input shaft and the output shaft. The first resolver includes a first excitation winding coil and a first output winding coil, and the second resolver includes a second excitation winding coil and a second output winding coil. The first and second excitation winding coils are connected to a ground, and the first and second output winding coils are connected to the other ground.
    Type: Grant
    Filed: April 25, 2003
    Date of Patent: July 5, 2005
    Assignee: Toyoda Koki Kabushiki Kaisha
    Inventors: Hidetoshi Fujiwara, Mitsunori Naruse, Yuji Yoshizawa, Mikihiko Mizuno
  • Torque detecting device
    Publication number: 20040016306
    Abstract: A torque detecting device includes an elastic member disposed between an input shaft and an output shaft of a torque transmitting apparatus, first and second resolvers detecting rotational angles of the elastic member at sides of the input shaft and the output shaft. The first resolver includes a first excitation winding coil and a first output winding coil, and the second resolver includes a second excitation winding coil and a second output winding coil. The first and second excitation winding coils are connected to a ground, and the first and second output winding coils are connected to the other ground.
    Type: Application
    Filed: April 25, 2003
    Publication date: January 29, 2004
    Applicant: TOYODA KOKI KABUSHIKI KAISHA
    Inventors: Hidetoshi Fujiwara, Mitsunori Naruse, Yuji Yoshizawa, Mikihiko Mizuno