Patents by Inventor Satoshi KINOWAKI

Satoshi KINOWAKI 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).

  • VESSEL PROPULSION APPARATUS, VESSEL, AND VESSEL ENGINE
    Publication number: 20240102434
    Abstract: A vessel propulsion apparatus includes an engine and a propulsion unit to be driven by the engine. The engine includes a cylinder head including a combustion chamber and a pair of intake openings to communicate with the combustion chamber. The engine further includes a pair of intake ports respectively including a pair of downstream portions respectively connected to the pair of intake openings. A distance between the pair of downstream portions decreases toward the pair of intake openings.
    Type: Application
    Filed: December 12, 2023
    Publication date: March 28, 2024
    Inventors: Shinya KASAI, Satoshi KINOWAKI
  • VESSEL PROPULSION APPARATUS, VESSEL, AND VESSEL ENGINE
    Publication number: 20230151786
    Abstract: A vessel propulsion apparatus includes an engine and a propulsion unit to be driven by the engine. The engine includes a cylinder head including a combustion chamber and a pair of intake openings to communicate with the combustion chamber. The engine further includes a pair of intake ports respectively including a pair of downstream portions respectively connected to the pair of intake openings. A distance between the pair of downstream portions decreases toward the pair of intake openings.
    Type: Application
    Filed: September 30, 2022
    Publication date: May 18, 2023
    Inventors: Shinya KASAI, Satoshi KINOWAKI