Patents by Inventor Yoichi Morimi

Yoichi Morimi 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).

  • Microcomputer
    Patent number: 5230066
    Abstract: A display controller includes a display memory having capacity for storing first and second memory lines of a display. A controller interrupts a CPU after each line is displayed so that the CPU writes a subsequent line to be displayed to the memory line whose data has just been displayed. The interrupt includes pointer information identifying which line has just been displayed and which line must be written to display memory by the CPU.
    Type: Grant
    Filed: March 30, 1992
    Date of Patent: July 20, 1993
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventor: Yoichi Morimi