Patents by Inventor Katsuya Kanzaki

Katsuya Kanzaki 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).

  • Fluid bed system
    Patent number: 4794659
    Abstract: A system for fluidizing a plurality of fluid beds is shown. The system is characterized by an air supplying unit for providing all the fluid beds with pressurized air via pressurized-air supplying pipes. The supply of pressurized air to the fluid beds is controlled by manually or electrically actuated valves. The valves may be selectively opened or closed, or they may be automatically controlled to periodically open and close.
    Type: Grant
    Filed: December 18, 1985
    Date of Patent: January 3, 1989
    Assignee: Fuji Electric Company Ltd.
    Inventors: Masaya Kurita, Katsuya Kanzaki