Patents by Inventor Hiroyuki IMASHIO

Hiroyuki IMASHIO 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).

  • Bridge pier structure
    Patent number: 9416504
    Abstract: A bridge pier structure includes a damper having damping characteristics, a substructure joined with a lower end portion of the damper, and a pillar member provided upright on the substructure, a side surface of the pillar member being joined with an upper end portion of the damper. The damper is substantially parallel to the side surface of the pillar member.
    Type: Grant
    Filed: November 6, 2015
    Date of Patent: August 16, 2016
    Assignee: JFE Civil Engineering & Construction Corporation
    Inventors: Keisuke Shiota, Kazuaki Miyagawa, Hiroyuki Imashio, Hitoshi Naito, Yuya Sakurai, Yasuke Imano
  • BRIDGE PIER STRUCTURE
    Publication number: 20160222608
    Abstract: A bridge pier structure includes a damper having damping characteristics, a substructure joined with a lower end portion of the damper, and a pillar member provided upright on the substructure, a side surface of the pillar member being joined with an upper end portion of the damper. The damper is substantially parallel to the side surface of the pillar member.
    Type: Application
    Filed: November 6, 2015
    Publication date: August 4, 2016
    Applicant: JFE CIVIL ENGINEERING & CONSTRUCTION CORPORATION
    Inventors: Keisuke SHIOTA, Kazuaki MIYAGAWA, Hiroyuki IMASHIO, Hitoshi NAITO, Yuya SAKURAI, Yasuke IMANO
  • REPAIR AND STRENGTHENING SYSTEM FOR REINFORCED CONCRETE STRUCTURE
    Publication number: 20150167332
    Abstract: A repair and strengthening system for a reinforced concrete structure has a ribbed steel plate, and a filler. The ribbed steel plate is disposed facing a strengthened area with a predetermined space therebetween. The strengthened area is an area to be strengthened in a structure surface that is a surface of a reinforced concrete structure. The filler is injected in the space between the structure surface and the ribbed steel plate. Ribs are formed on the ribbed steel plate by hot rolling. The ribs protrude from a steel-plate front face that is a side of the ribbed steel plate facing the structure surface.
    Type: Application
    Filed: December 5, 2014
    Publication date: June 18, 2015
    Applicant: JFE Civil Engineering & Construction Corporation
    Inventors: Keisuke SHIOTA, Hitoshi NAITO, Hiroyuki IMASHIO, Kyotaro KANDA