Patents by Inventor Ryota MATSUZAWA

Ryota MATSUZAWA 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).

  • TWO-STROKE ENGINE WITH CRANKCASE FUEL INJECTOR
    Publication number: 20240426266
    Abstract: A two-stroke engine includes a cylinder having an intake port, a piston configured to open and close the intake port by reciprocating in the cylinder, a crankcase connected to the cylinder and including a crank chamber, a crank assembly located in the crank chamber, a connecting rod having a first end connected to the piston and a second end connected to the crank assembly, and a fuel injector attached to the crankcase and configured to inject mixed fuel to the second end.
    Type: Application
    Filed: September 3, 2024
    Publication date: December 26, 2024
    Inventors: Terutaka YASUDA, Ryota MATSUZAWA