Patents by Inventor Masakazu Yokota

Masakazu Yokota 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).

  • Method and apparatus for optically reading identification information from commodity
    Publication number: 20070119934
    Abstract: A scan beam formed by the optical scanning unit is divided by the first scan beam dividing unit and the second scan beam dividing unit. The first scan beam dividing unit and the second scan beam dividing unit are disposed in such a manner that the scan beams divided by the first scan beam dividing unit traverse a rotation axis of the optical scanning unit before reaching the second scan beam dividing unit.
    Type: Application
    Filed: February 27, 2006
    Publication date: May 31, 2007
    Applicants: FUJITSU LIMITED, FUJITSU FRONTECH LIMITED
    Inventors: Masanori Ohkawa, Mitsuharu Ishii, Mitsuo Watanabe, Masakazu Yokota, Shunji Shimada
  • Barcode reader
    Publication number: 20070119936
    Abstract: A barcode reader outputs a beep sound upon successfully reading a barcode. The barcode reader includes separate buttons for changing an output volume level and output tine level of the beep sound. The buttons are provided on a surface of the barcode reader.
    Type: Application
    Filed: March 7, 2006
    Publication date: May 31, 2007
    Applicants: FUJITSU LIMITED, FUJITSU FRONTECH LIMITED
    Inventors: Masanori Ohkawa, Mitsuharu Ishii, Mitsuo Watanabe, Masakazu Yokota, Shunji Shimada, Taku Ando