Patents by Inventor Hideyuki Fukaya

Hideyuki Fukaya 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).

  • Communication system
    Patent number: 5717493
    Abstract: A communication system that efficiently monitors a tones of a push-button phone which are sent from a facsimile or an adapter. The system further prevents a user from becoming offended by transmitting holding tones or music to a terminal during a period of time taken from retrieving and transferring image information.
    Type: Grant
    Filed: January 3, 1995
    Date of Patent: February 10, 1998
    Assignee: Matsushita Graphic Communication Systems Inc.
    Inventors: Masatoshi Ozawa, Hideyuki Fukaya, Masakazu Imanishi, Yosuke Kanamori
  • Layout pattern generating apparatus
    Patent number: 5348558
    Abstract: In a layout pattern generating apparatus, a truth value data grouping section 3 groups truth value data whose logic is "1" and which are adjacent to each other, and a coordinate value data calculating section 4 calculates coordinate data on a layout pattern at every grouped truth value data, thereby producing a layout pattern.
    Type: Grant
    Filed: April 12, 1993
    Date of Patent: September 20, 1994
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Yoshihiro Ito, Hideyuki Fukaya