Patents by Inventor Masato H. Konishi

Masato H. Konishi 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).

  • Vacuum bag probe
    Patent number: 5046762
    Abstract: An improved vacuum bag probe has a top section and a base section which are manufactured from inexpensive stamped materials. A threaded, axially movable and rotatably fixed engagement mechanism is provided which resists wear but does not prevent the application of secondary compressive forces due to pressure differentials between the top and base sections, such as are experienced in an autoclave.
    Type: Grant
    Filed: May 25, 1989
    Date of Patent: September 10, 1991
    Assignee: Macro Technologies, Inc.
    Inventor: Masato H. Konishi