Patents by Inventor Hidenori Shinonaga

Hidenori Shinonaga 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).

  • Exhaust system of engine of motorcycle
    Patent number: 7350351
    Abstract: An exhaust system of an engine of a motorcycle, including an exhaust pipe configured to extend in one of an upward direction and a downward direction from an exhaust port formed at a front portion of a cylinder head of the engine and to then be bent to extend in an opposite direction to form a bent portion at a location in front of the engine.
    Type: Grant
    Filed: March 30, 2006
    Date of Patent: April 1, 2008
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventors: Atsushi Ueshima, Hidenori Shinonaga
  • Exhaust system of engine of motorcycle
    Publication number: 20060236685
    Abstract: An exhaust system of an engine of a motorcycle, including an exhaust pipe configured to extend in one of an upward direction and a downward direction from an exhaust port formed at a front portion of a cylinder head of the engine and to then be bent to extend in an opposite direction to form a bent portion at a location in front of the engine.
    Type: Application
    Filed: March 30, 2006
    Publication date: October 26, 2006
    Inventors: Atsushi Ueshima, Hidenori Shinonaga