Patents by Inventor Noritaka Yatsuya

Noritaka Yatsuya 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).

  • Structure of robot control system
    Patent number: 6091219
    Abstract: A robot control system is provided which controls a plurality of servomotors for moving a hand and articulated arms of a robot. The robot control system includes a plurality of position detectors, a motor control driver, and a serial communication path. The position detectors detect rotational positions of the servomotors and output the rotational positions in the form of serial data, respectively. The serial communication path is disposed between the motor control driver and the position detectors to transmit request signals provided by the motor control driver to the position detectors to request the position detectors to output the rotational positions.
    Type: Grant
    Filed: October 8, 1998
    Date of Patent: July 18, 2000
    Assignee: Denso Corporation
    Inventors: Satoshi Maruo, Takamitsu Inagaki, Yoshio Kawamura, Akira Ogawa, Noritaka Yatsuya, Masatoshi Kojima
  • Industrial robot
    Patent number: D638043
    Type: Grant
    Filed: November 9, 2010
    Date of Patent: May 17, 2011
    Assignees: Denso Corporation, Denso Wave Incorporated
    Inventors: Yuji Tsuchiya, Noritaka Yatsuya
  • Industrial robot
    Patent number: D638044
    Type: Grant
    Filed: November 22, 2010
    Date of Patent: May 17, 2011
    Assignees: Denso Corporation, Denso Wave Incorporated
    Inventors: Tomoki Ikoma, Noritaka Yatsuya