Patents by Inventor Hayoto Kaetsu

Hayoto Kaetsu 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).

  • Method for mobile robot motion control
    Patent number: 6453212
    Abstract: In a method for mobile robot motion control for the sake of controlling motional characteristics of the mobile robot, such motional characteristics of mobile robot are made to be virtually equivalent motional characteristics of a caster, whereby motional performance adaptable to an external force is realized. Thus, a method for mobile robot motion control by which an object can be cooperatively manipulated by human being and mobile robot is provided.
    Type: Grant
    Filed: September 7, 2000
    Date of Patent: September 17, 2002
    Assignee: Riken
    Inventors: Hajime Asama, Hayoto Kaetsu, Kuniaki Kawabata, Kazuhiro Kosuge, Yasuhisa Hirata