Patents by Inventor Hiroyoshi SAIGA

Hiroyoshi SAIGA 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).

  • Robot system, robot controller, robot control method, and robot program
    Patent number: 11173612
    Abstract: It is possible simply switch between a mode of causing one robot to perform an operation independently from another robot and another mode of causing one robot and another robot to perform an operation in cooperation. A robot system includes a first-type robot, a first-type control part which takes charge of drive control of the first-type robot, a second-type robot, and a second-type control part which takes charge of drive control of the second-type robot. When the first-type robot and the second-type robot perform an operation on the same object in cooperation, a control part in charge of drive control of the second-type robot is changed from the second-type control part to the first-type control part, and the first-type control part takes charge of drive control of the first-type robot and the second-type robot.
    Type: Grant
    Filed: September 23, 2016
    Date of Patent: November 16, 2021
    Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventors: Takayoshi Fujita, Hirokatsu Muramatsu, Hiroyoshi Saiga, Kenji Ueno
  • ROBOT SYSTEM, ROBOT CONTROLLER, ROBOT CONTROL METHOD, AND ROBOT PROGRAM
    Publication number: 20190262999
    Abstract: It is possible simply switch between a mode of causing one robot to perform an operation independently from another robot and another mode of causing one robot and another robot to perform an operation in cooperation. A robot system includes a first-type robot, a first-type control part which takes charge of drive control of the first-type robot, a second-type robot, and a second-type control part which takes charge of drive control of the second-type robot. When the first-type robot and the second-type robot perform an operation on the same object in cooperation, a control part in charge of drive control of the second-type robot is changed from the second-type control part to the first-type control part, and the first-type control part takes charge of drive control of the first-type robot and the second-type robot.
    Type: Application
    Filed: September 23, 2016
    Publication date: August 29, 2019
    Applicant: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventors: Takayoshi FUJITA, Hirokatsu MURAMATSU, Hiroyoshi SAIGA, Kenji UENO