Patents by Inventor Hisayuki SUGITA

Hisayuki SUGITA 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).

  • Motorcycle frame structure
    Patent number: 9457863
    Abstract: There is provided a motorcycle frame structure including a head frame which extends rearward from a head pipe, and tank rails which are welded to the head frame and extends rearward. The head frame includes first bracket portions extending downward. The tank rails include second bracket portions extending downward. An engine is suspended by the first bracket portions and the second bracket portions. Each of the first bracket portions includes a front wall portion extending in a width direction of a motorcycle, and a pair of side wall portions extending rearward from both ends of the front wall portion so as to form a first space opened to a rear side.
    Type: Grant
    Filed: October 29, 2015
    Date of Patent: October 4, 2016
    Assignee: SUZUKI MOTOR CORPORATION
    Inventor: Hisayuki Sugita
  • MOTORCYCLE FRAME STRUCTURE
    Publication number: 20160144924
    Abstract: There is provided a motorcycle frame structure including a head frame which extends rearward from a head pipe, and tank rails which are welded to the head frame and extends rearward. The head frame includes first bracket portions extending downward. The tank rails include second bracket portions extending downward. An engine is suspended by the first bracket portions and the second bracket portions. Each of the first bracket portions includes a front wall portion extending in a width direction of a motorcycle, and a pair of side wall portions extending rearward from both ends of the front wall portion so as to form a first space opened to a rear side.
    Type: Application
    Filed: October 29, 2015
    Publication date: May 26, 2016
    Applicant: SUZUKI MOTOR CORPORATION
    Inventor: Hisayuki SUGITA