Patents by Inventor Jun-Ichi Yorozu

Jun-Ichi Yorozu 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).

  • Method and apparatus for transforming a bit-reversed order vector into a natural order vector
    Patent number: 4916649
    Abstract: A method and apparatus of transforming a bit-reversed order vector into a natural order vector in a vector processing system. The invention includes a main memory having a multi-bank system, stored optimal access-address interval information, bit-reversed order sequence circuity, and permutation circuitry. The invention executes bit-reversal processing without giving rise to bank conflict.
    Type: Grant
    Filed: July 28, 1988
    Date of Patent: April 10, 1990
    Assignee: NEC Corporation
    Inventors: Jun-Ichi Yorozu, Norio Masuda