Patents by Inventor Yoshikatsu Yuasa

Yoshikatsu Yuasa 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 gas turbine supercharger
    Patent number: 4184812
    Abstract: In an exhaust gas turbine supercharger, a gas inlet casing is formed in a double cylindrical structure that can be divided into separate inner and outer cylindrical casing sections which are slidably fitted to each other in their axial direction, and a turbine nozzle is supported from the inner casing section. This improved structure of the exhaust gas turbine supercharger facilitates dismantling of the turbine nozzle for its cleaning or replacement.
    Type: Grant
    Filed: August 2, 1977
    Date of Patent: January 22, 1980
    Assignee: Mitsubishi Jukogyo Kabushiki Kaisha
    Inventors: Jiro Nomura, Hiroshi Nakatomi, Yoshikatsu Yuasa