Patents by Inventor Hideharu Kurobe

Hideharu Kurobe 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).

  • Apparatus for manufacturing open cord
    Patent number: 4385486
    Abstract: An apparatus is provided for manufacturing an open cord to be used as a reinforcement for automobile tires, conveyor belts, etc. and having uniform spaces between steel wires and stable construction.
    Type: Grant
    Filed: October 21, 1980
    Date of Patent: May 31, 1983
    Assignee: Tokusen Kogyo Kabushiki Kaisha
    Inventors: Shouji Iwata, Masaru Tanaka, Fumio Yamashita, Hideharu Kurobe, Takuo Itani
  • Steel cord
    Patent number: 4333306
    Abstract: A steel cord composed of a plurality of material wires intertwisted, having loosely intertwisted portions and tightly intertwisted portions alternately at regular intervals so as to facilitate penetration of a rubber compound into the central part thereof throughout its whole length and to ensure stability of twist.
    Type: Grant
    Filed: December 22, 1980
    Date of Patent: June 8, 1982
    Assignee: Hiroyuki Kanai
    Inventors: Fumio Yamashita, Hideharu Kurobe