Patents by Inventor Shyuji Morio

Shyuji Morio 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).

  • Electromagnetic actuator
    Patent number: 4458487
    Abstract: An electromagnetic actuator utilizing a fluid pressure obtained from an electromagnetic pump, wherein according to the present invention, there is provided a responsive member displaceable in response to the pressure of a fluid forced into a second chamber from a first chamber. The responsive member displaceable as described can operate a valve member or the like coupled thereto in an on-off control or a proportional control with a large stroke in a reliable manner.
    Type: Grant
    Filed: March 15, 1982
    Date of Patent: July 10, 1984
    Assignee: Honeywell Inc.
    Inventors: Tadashi Kojima, Tetsuo Uchihama, Kazuyoshi Tanaka, Eiichi Morozumi, Kentaro Inoue, Hitoshi Tanaka, Shyuji Morio, Shunji Ichida