Patents by Inventor Chieko Tomishima

Chieko Tomishima 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).

  • Radar signal processing apparatus
    Patent number: 5798728
    Abstract: The radar signal processing apparatus according to the present invention comprises a noise distribution measurement system comprising an edge detecting circuit, a noise distribution measuring circuit, a template, and a pattern matching circuit and an adaptive type target detecting circuit.
    Type: Grant
    Filed: October 7, 1996
    Date of Patent: August 25, 1998
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Chieko Tomishima, Takahiko Sugimoto