Patents by Inventor Kazuyuki TSUMAGARI

Kazuyuki TSUMAGARI 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).

  • Endless-track traveling apparatus and traveling body
    Patent number: 11766774
    Abstract: There is provided a planar member having a flat portion that makes contact with the inner circumferential surface of an endless track at a position at a traveling subject side with respect to a virtual straight line that connects a vertex, at the traveling subject side, in the outer circumferential surface of a first pulley and a vertex, at the traveling subject side, in the outer circumferential surface of a second pulley.
    Type: Grant
    Filed: January 23, 2017
    Date of Patent: September 26, 2023
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Daisuke Mizuno, Yoshihiro Morimoto, Kazuhiko Fukushima, Naoya Kadota, Kazuyuki Tsumagari
  • ENDLESS-TRACK TRAVELING APPARATUS AND TRAVELING BODY
    Publication number: 20190329399
    Abstract: There is provided a planar member having a flat portion that makes contact with the inner circumferential surface of an endless track at a position at a traveling subject side with respect to a virtual straight line that connects a vertex, at the traveling subject side, in the outer circumferential surface of a first pulley and a vertex, at the traveling subject side, in the outer circumferential surface of a second pulley.
    Type: Application
    Filed: January 23, 2017
    Publication date: October 31, 2019
    Applicant: Mitsubishi Electric Corporation
    Inventors: Daisuke MIZUNO, Yoshihiro MORIMOTO, Kazuhiko FUKUSHIMA, Naoya KADOTA, Kazuyuki TSUMAGARI