Patents by Inventor Riu SAKAI

Riu SAKAI 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).

  • Frame structure for vehicle
    Patent number: 10286864
    Abstract: A vehicle frame structure includes: a pair of main side rails extending in a vehicle front-rear direction and facing each other; and an extension side rail connected to a front portion of the main side rail in the vehicle front-rear direction and extending in the vehicle front-rear direction. The main side rail includes a main side rail body having a substantially C-shaped cross-section and the extension side rail includes an extension side rail body having a substantially Z-shaped cross-section. A part of a front end surface of the main side rail body and a part of a rear end surface of the extension side rail body face each other in the vehicle front-rear direction.
    Type: Grant
    Filed: June 2, 2016
    Date of Patent: May 14, 2019
    Assignee: Hino Motors, Ltd.
    Inventor: Riu Sakai
  • FRAME STRUCTURE FOR VEHICLE
    Publication number: 20180244223
    Abstract: A vehicle frame structure includes: a pair of main side rails extending in a vehicle front-rear direction and facing each other; and an extension side rail connected to a front portion of the main side rail in the vehicle front-rear direction and extending in the vehicle front-rear direction. The main side rail includes a main side rail body having a substantially C-shaped cross-section and the extension side rail includes an extension side rail body having a substantially Z-shaped cross-section. A part of a front end surface of the main side rail body and a part of a rear end surface of the extension side rail body face each other in the vehicle front-rear direction.
    Type: Application
    Filed: June 2, 2016
    Publication date: August 30, 2018
    Applicant: Hino Motors, Ltd.
    Inventor: Riu SAKAI