Patents by Inventor Iroku SUZUKI

Iroku SUZUKI 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).

  • Outer casing for control cable, method of manufacturing the same, and control cable
    Patent number: 10190621
    Abstract: An outer casing for a control cable 10 has an inner tube 12, which includes a crystalline resin, and an outer tube 14, which includes an outer resin layer 16 covering the outer periphery of the inner tube and, in the outer resin layer, includes plural metal wires 18 buried in parallel with the axial direction of the inner tube and at equal intervals in the circumferential direction of the inner tube.
    Type: Grant
    Filed: August 8, 2014
    Date of Patent: January 29, 2019
    Assignee: NHK Spring Co., Ltd.
    Inventors: Akihiko Kitazawa, Iroku Suzuki, Kouichi Kusakawa
  • OUTER CASING FOR CONTROL CABLE, AND CONTROL CABLE
    Publication number: 20160208846
    Abstract: An outer casing for a control cable 10 has an inner tube 12, which includes a resin tube having a tubular resin layer and two metal wires buried, in the resin layer of the resin tube, in parallel with an axial direction and at positions symmetrical with each other about an axis of the resin tube, in which when an outer diameter of the resin tube is D (mm) and a distance between the two metal wires is A (mm), the following formulae (1) and (2) are satisfied. 1.5?D?4??(1) 0.5 D?A?0.
    Type: Application
    Filed: August 8, 2014
    Publication date: July 21, 2016
    Applicant: NHK SPRING CO., LTD.
    Inventors: Akihiko Kitazawa, Iroku Suzuki, Kouichi Kusakawa
  • OUTER CASING FOR CONTROL CABLE, METHOD OF MANUFACTURING THE SAME, AND CONTROL CABLE
    Publication number: 20160186797
    Abstract: An outer casing for a control cable 10 has an inner tube 12,which includes a crystalline resin, and an outer tube 14, which includes an outer resin layer 16 covering the outer periphery of the inner tube and, in the outer resin layer, includes plural metal wires 18 buried in parallel with the axial direction of the inner tube and at equal intervals in the circumferential direction of the inner tube.
    Type: Application
    Filed: August 8, 2014
    Publication date: June 30, 2016
    Inventors: Akihiko KITAZAWA, Iroku SUZUKI, Kouichi KUSAKAWA