Patents by Inventor Yoshiaki Fujino

Yoshiaki Fujino 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).

  • Patent number: 8587533
    Abstract: A touch panel has a substrate with a front surface, a detection region provided on the front surface, and a wiring region provided on the front surface outside the detection region. Detection electrodes are formed in the detection region and are electrically insulated from one another. Wiring electrodes are formed in the wiring region and are electrically connected to the detection electrodes for transmitting a detection signal. A shield electrode is formed on an outer periphery of the front surface of the substrate for shielding the detection electrodes and the wiring electrodes against external noise.
    Type: Grant
    Filed: February 16, 2010
    Date of Patent: November 19, 2013
    Assignee: Seiko Instruments Inc.
    Inventors: Kiyoshi Nishihara, Yoshiaki Fujino, Koji Toriumi
  • Publication number: 20100220071
    Abstract: Provided is a touch panel including a substrate (2) having a detection region (4) provided on a front surface (3) thereof and a wiring region (6) provide outside the detection region (4), in which the detection region (4) has a plurality of detection electrodes (5) for detecting the presence of a conductor (19) formed therein, and the wiring region (6) has wiring electrodes (7) for transmitting a detection signal formed therein. The touch panel further includes a first shield electrode for shielding against noise from outside, the first shield electrode being formed on an outer periphery of the substrate (2).
    Type: Application
    Filed: February 16, 2010
    Publication date: September 2, 2010
    Inventors: Kiyoshi Nishihara, Yoshiaki Fujino, Koji Toriumi