Patents by Inventor Kohei Oyu

Kohei Oyu 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).

  • Sensor, device, system, and manufacturing method for product
    Patent number: 12345592
    Abstract: A sensor includes a structure and a detector. The detector is arranged to detect a deformation of the structure. The structure has at least four elastic sections. The at least four elastic sections are discretely disposed in an imaginary plane.
    Type: Grant
    Filed: October 25, 2022
    Date of Patent: July 1, 2025
    Assignee: Canon Kabushiki Kaisha
    Inventors: Satoshi Mashiko, Haruhiko Horiguchi, Akira Yajima, Takayuki Ogawara, Shuuichi Sato, Kohei Oyu, Haruyasu Ishikawa, Shoji Sasaki, Yoshiyuki Beniya, Yu Takahashi, Yoshiharu Irei
  • ROBOT
    Publication number: 20230202036
    Abstract: A robot includes a plurality of joints including a first joint and a second joint, wherein each of the first joint and the second joint including a first support member, a second support member facing the first support member and configured to be displaceable relative to the first support member, an elastic member configured to connect the first support member and the second support member, and a torque sensor including a detection unit configured to detect a relative displacement amount between the first support member and the second support member, and wherein a number of the elastic members of the torque sensor in the first joint is different from a number of the elastic members of the torque sensor in the second joint.
    Type: Application
    Filed: December 16, 2022
    Publication date: June 29, 2023
    Inventors: SHUUICHI SATO, KOHEI OYU
  • SENSOR, DEVICE, SYSTEM, AND MANUFACTURING METHOD FOR PRODUCT
    Publication number: 20230129177
    Abstract: A sensor includes a structure and a detector. The detector is arranged to detect a deformation of the structure. The structure has at least four elastic sections. The at least four elastic sections are discretely disposed in an imaginary plane.
    Type: Application
    Filed: October 25, 2022
    Publication date: April 27, 2023
    Inventors: Satoshi Mashiko, Haruhiko Horiguchi, Akira Yajima, Takayuki Ogawara, Shuuichi Sato, Kohei Oyu, Haruyasu Ishikawa, Shoji Sasaki, Yoshiyuki Beniya, Yu Takahashi, Yoshiharu Irei