Patents by Inventor Yuriko Kishtaka

Yuriko Kishtaka 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).

  • Receiving equipment and method of using the same
    Patent number: 6084643
    Abstract: A receiving method in the receiving equipment in, first, a service table composed of channel numbers currently on air is made and, if the channel key is judged to be pressed, a channel number searched from the service table is displayed on the screen. If the channel key is judged to be pressed continuously, only the channel numbers are changed and if the channel key is judged to be released, a channel selection is started. There is thus provideded a receiving equipment capable of swiftly selecting a desired channel of the television broadcasting.
    Type: Grant
    Filed: July 21, 1997
    Date of Patent: July 4, 2000
    Assignee: Sony Corporation
    Inventors: Yuriko Kishtaka, Tetsuya Kohno, Naoki Kigawa, Toshiro Ozawa, Mika Ito, Kazuhiro Akaike