Patents by Inventor Sinichi Yoshioka

Sinichi Yoshioka 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).

  • Door structure of vehicle
    Patent number: 8079632
    Abstract: A door structure of a vehicle includes a reinforcing member horizontally extending from a leading end, which is connected to a leading reinforce-installation fitting, and to a tail end, which is connected to a tail reinforce-installation fitting, an upper vertical beam extending from an upper end, which is connected to a head-installation fitting, to a lower end, which is connected to the tail reinforce-installation fitting, a lower vertical beam inclined to the upper vertical beam and extending from an upper end, which is connected to the tail reinforce-installation fitting, to a lower end, which is connected to a base-installation fitting, and a horizontal beam positioned below the reinforcing member and extending from a leading end, which is connected to a leading beam-installation fitting, to a tail end, which is connected to a tail beam-installation fitting, such that the horizontal beam intersects the lower vertical beam.
    Type: Grant
    Filed: November 25, 2009
    Date of Patent: December 20, 2011
    Assignees: Hyundai Motor Japan R&D Center, Hyundai Motor Company, Kia Motor Corporation
    Inventor: Sinichi Yoshioka
  • DOOR STRUCTURE OF VEHICLE
    Publication number: 20110037288
    Abstract: A door structure of a vehicle includes a reinforcing member horizontally extending from a leading end, which is connected to a leading reinforce-installation fitting, and to a tail end, which is connected to a tail reinforce-installation fitting, an upper vertical beam extending from an upper end, which is connected to a head-installation fitting, to a lower end, which is connected to the tail reinforce-installation fitting, a lower vertical beam inclined to the upper vertical beam and extending from an upper end, which is connected to the tail reinforce-installation fitting, to a lower end, which is connected to a base-installation fitting, and a horizontal beam positioned below the reinforcing member and extending from a leading end, which is connected to a leading beam-installation fitting, to a tail end, which is connected to a tail beam-installation fitting, such that the horizontal beam intersects the lower vertical beam.
    Type: Application
    Filed: November 25, 2009
    Publication date: February 17, 2011
    Applicants: Hyundai Motor Japan R&D Center Inc., Hyundai Motor Company, Kia Motors Corporation
    Inventor: Sinichi YOSHIOKA