Patents by Inventor Kenichi RYUGO

Kenichi RYUGO 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).

  • THERMAL INSULATOR
    Publication number: 20240017242
    Abstract: The present invention relates to a thermal insulator containing a polymer sorbent that regenerates by desorbing adsorbed moisture, and a thermal insulation material. The thermal insulator of the present invention has the thermal insulation performance and prevents deterioration of the object by repeatedly absorbing liquid water between the object to be thermally insulated and the thermal insulator to reduce and prevent retention of water droplets between an object to be thermally insulated and a thermal insulator.
    Type: Application
    Filed: November 2, 2021
    Publication date: January 18, 2024
    Applicants: JTEKT CORPORATION, NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM
    Inventors: Toshiyuki SAITO, Kenichi RYUGO, Motoo NAKAI, Kazuki NAKANISHI
  • Flow pipe
    Patent number: 11649918
    Abstract: There is provided a flow pipe including: a pipe body including a side wall having an opening portion; and a heat insulator arranged at an inner peripheral side of the pipe body and having a flow path through which a fluid flows. The heat insulator has an outer peripheral surface facing with the side wall, and the outer peripheral surface has a flow path structure configured to form a flow path that guides a water droplet generated between the heat insulator and the pipe body to the opening portion.
    Type: Grant
    Filed: July 14, 2021
    Date of Patent: May 16, 2023
    Assignee: JTEKT CORPORATION
    Inventors: Kenichi Ryugo, Toshiyuki Saito, Motoo Nakai, Yoshiaki Ando
  • FLOW PIPE
    Publication number: 20220034443
    Abstract: There is provided a flow pipe including: a pipe body including a side wall having an opening portion; and a heat insulator arranged at an inner peripheral side of the pipe body and having a flow path through which a fluid flows. The heat insulator has an outer peripheral surface facing with the side wall, and the outer peripheral surface has a flow path structure configured to form a flow path that guides a water droplet generated between the heat insulator and the pipe body to the opening portion.
    Type: Application
    Filed: July 14, 2021
    Publication date: February 3, 2022
    Applicant: JTEKT CORPORATION
    Inventors: Kenichi RYUGO, Toshiyuki SAITO, Motoo NAKAI, Yoshiaki ANDO