Patents by Inventor Motozane Hiraki

Motozane Hiraki 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).

  • Wiring pattern preventing EMI radiation
    Patent number: 5835979
    Abstract: A wiring pattern includes first halves, each of which is a first half of a corresponding one of one or more intervals into which the wiring pattern is divided, and second halves, each of which is a second half of a corresponding one of the one or more intervals, wherein an electromagnetic field generated by the first half is canceled by an electromagnetic field generated by the second half.
    Type: Grant
    Filed: May 28, 1997
    Date of Patent: November 10, 1998
    Assignee: Fujitsu Limited
    Inventors: Motozane Hiraki, Makoto Mukai, Shinichi Ohtsu, Masaki Ogawa