Patents by Inventor Yasuhiro Isogawa

Yasuhiro Isogawa 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 pipe of vehicle
    Publication number: 20060032694
    Abstract: The exhaust pipe includes a front section, a rear section, and a midway section. The front section and the rear section extend along a fore-and-aft direction of the vehicle. The midway section is located between the front section and the rear section. The midway section extends in a lateral direction of the vehicle. Further, the midway section has at least one bent portion, which is bent to have a corner oriented forward or rearward of the vehicle. As a result, stress applied to the exhaust pipe is reduced.
    Type: Application
    Filed: January 28, 2005
    Publication date: February 16, 2006
    Inventors: Tomoyuki Fujita, Yasuhiro Isogawa