Patents by Inventor Ryotaro Urano

Ryotaro Urano 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).

  • Wheel of vehicle
    Patent number: 9511622
    Abstract: A wheel is provided which makes the removal of sand easy at the time of manufacturing the wheel by casting, while realizing the reduction of a weight of the wheel of the vehicle. The wheel of a vehicle includes boss portions which extend in the wheel axial direction from intermediate portions of spoke portions, in the wheel radial direction, and on which a brake disc is mountable. The boss portions are formed with boss inner hollow portions which are continuously formed with spoke inner hollow portions of the spoke portions. Through opening portions which penetrate the spoke portions in the wheel circumferential direction are formed on a portion of the spoke portions on which the boss portions are formed, at the position outside the boss portions, in the wheel radial direction.
    Type: Grant
    Filed: August 20, 2014
    Date of Patent: December 6, 2016
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Ryotaro Urano, Kazuhiro Takatsuka
  • WHEEL OF VEHICLE
    Publication number: 20150069817
    Abstract: A wheel is provided which makes the removal of sand easy at the time of manufacturing the wheel by casting, while realizing the reduction of a weight of the wheel of the vehicle. The wheel of a vehicle includes boss portions which extend in the wheel axial direction from intermediate portions of spoke portions, in the wheel radial direction, and on which a brake disc is mountable. The boss portions are formed with boss inner hollow portions which are continuously formed with spoke inner hollow portions of the spoke portions. Through opening portions which penetrate the spoke portions in the wheel circumferential direction are formed on a portion of the spoke portions on which the boss portions are formed, at the position outside the boss portions, in the wheel radial direction.
    Type: Application
    Filed: August 20, 2014
    Publication date: March 12, 2015
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Ryotaro Urano, Kazuhiro Takatsuka