Patents by Inventor Masahi Tomura

Masahi Tomura 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).

  • Rod antenna mounting mechanism of radio terminal equipment
    Patent number: 5177492
    Abstract: A rod antenna mounting mechanism that allows easy and reliable connection of a rod antenna with a radio circuit arranged inside and easy replacement of itself. The rod antenna is installed by fixing a rod holder slidably attached to the rod antenna such that it can be pulled out, and stowed in, the casing. With the rod antenna mounted to the casing, an elastically deformable feeder plate connected to the radio circuit is pressed into contact with a conductive pipe-like portion of the rod holder, thus enabling electrical connection of the antenna element with the feeder plate.
    Type: Grant
    Filed: September 24, 1991
    Date of Patent: January 5, 1993
    Assignee: Fujitsu Limited
    Inventors: Masahi Tomura, Hisamitsu Takagi