Patents by Inventor Tooru Itakura

Tooru Itakura 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).

  • POWER TOOL
    Publication number: 20150014007
    Abstract: A power tool includes an outer rotor electric motor, a spindle and a gear train, and a tool accessory can be attached the spindle. The gear train transmits the rotational output of the electric motor to the spindle, and the speed reduction ratio of the gear train may be less than the speed reduction ratio of the gear train would need to be if the motor were instead an inner rotor electric motor.
    Type: Application
    Filed: December 26, 2012
    Publication date: January 15, 2015
    Inventors: Tomohiro Ukai, Tooru Itakura, Akinori Ito