Patents by Inventor Teijiro Sakamoto

Teijiro Sakamoto 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).

  • Data processing system for array computation
    Patent number: 4825359
    Abstract: A data processing system for array computation including a global memory, a control processor unit for executing microprograms preloaded from the global memory in a local memory of the processor unit, and an array processor unit controlled by the instructions generated by the control processor unit from the microprograms for executing array computations with an array of data preloaded from the global memory into a local array memory, the selected architecture of the array processor unit being dynamically reconfigurable to best meet array computation to be performed, and to provide reduced overhead operations.
    Type: Grant
    Filed: August 18, 1983
    Date of Patent: April 25, 1989
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Takahide Ohkami, Nobuyuki Iijima, Teijiro Sakamoto, Toshiyuki Hirai