Patents by Inventor Morio Okazaki

Morio Okazaki 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).

  • Counterflow heat exchanger
    Patent number: 4609039
    Abstract: The disclosed invention relates to a counterflow type heat exchanger composed of plural heat exchange units characterized by unique inlet and outlet headers. Each header has an end face providing an opening to the header interior and a closed end face, both of which extend obliquely from the tube sheet to join at an apex and which are symmetrically arranged with respect to each other. Such a construction enables the flow of fluid passing through each heat exchange unit to be uniform across the width of the heat exchange unit.
    Type: Grant
    Filed: October 4, 1983
    Date of Patent: September 2, 1986
    Assignees: Japan Vilene Co. Ltd., Toyo Netsukogyo Kaisha Ltd.
    Inventors: Takeo Fushiki, Koji Takahashi, Morio Okazaki