Patents by Inventor Hirovuki Seki

Hirovuki Seki 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).

  • Receiving processing method and apparatus
    Patent number: 7613101
    Abstract: The apparatus includes a receiver unit which receives data; and a guard interval combining unit which combines the whole of the guard interval of the data, which is received by the receiver unit, with the valid symbol. This arrangement makes it possible to efficiently improve reception characteristic by effectively using the guard interval, while suppressing the apparatus size and the cost.
    Type: Grant
    Filed: July 22, 2005
    Date of Patent: November 3, 2009
    Assignee: Fujitsu Limited
    Inventors: Kenji Suda, Hirovuki Seki