Patents by Inventor Hiroshige Kimura

Hiroshige Kimura 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).

  • Picture communication apparatus
    Patent number: 5073926
    Abstract: In a two-way communication system having first and second communication terminals, a telephone apparatus at each terminal for two-way telephone service and a picture communication apparatus at each terminal for providing users with visual images of each other; the picture communication apparatus includes video cameras for generating video signals to be transmitted, display apparatus for displaying the visual images, a control apparatus for controlling transmission and reception of the video signals, and a line drawing input apparatus connected to the control apparatus for generating a line signal representing the line drawing and which is transmitted with the video signals from the control apparatus.
    Type: Grant
    Filed: January 12, 1990
    Date of Patent: December 17, 1991
    Assignee: ASCH Corporation
    Inventors: Toshio Suzuki, Hiroshi Sahara, Masashi Tonomura, Yoshihiro Murata, Naoki Fujisaki, Seiji Hattori, Hiroshige Kimura