Patents by Inventor Yasuhiro Sado

Yasuhiro Sado 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).

  • Mobile information terminal apparatus
    Publication number: 20050247791
    Abstract: A mobile information terminal apparatus includes a photoelectrically converting portion having light receiving elements with a scanner function on an LCD portion and an exchangeable non-volatile memory as a recording medium. The size and weight of the entire apparatus are reduced by arranging the photoelectrically converting portion to the LCD portion. The exchangeable non-volatile memory is used as the recording medium and therefore the operation is simple by replacing the non-volatile memory even when the storage capacity is insufficient.
    Type: Application
    Filed: December 7, 2004
    Publication date: November 10, 2005
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Yasuhiro Sado, Yoshifumi Oohira