Patents by Inventor Koichi Onimaru

Koichi Onimaru 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).

  • Decoding device, decoding method, and media data delivery system
    Patent number: 8261162
    Abstract: A decoding device includes a first receiving section for receiving a data packets, a second receiving section for receiving a plurality of error correction packets which includes matrix configuration information regarding the plural data packets, a deciding section for deciding a number of packets to be accumulated to restore a lost data packet, based on the matrix configuration information, an accumulating section for accumulating the data packets received by the first receiving section in the number of packets to be accumulated, and a restoring section for, when a loss of any of the data packets received by the first receiving section is detected, restoring the lost data packet by using at least one of the data packets and the error correction packets.
    Type: Grant
    Filed: March 25, 2010
    Date of Patent: September 4, 2012
    Assignee: Fujitsu Limited
    Inventors: Kazumi Doi, Jun Endoh, Masahiro Abe, Naoyuki Takeshita, Takafumi Kamito, Koichi Onimaru, Yasutaka Umemoto, Noriyuki Ihara
  • DECODING DEVICE, DECODING METHOD, AND MEDIA DATA DELIVERY SYSTEM
    Publication number: 20100251060
    Abstract: A decoding device includes a first receiving section for receiving a data packets, a second receiving section for receiving a plurality of error correction packets which includes matrix configuration information regarding the plural data packets, a deciding section for deciding a number of packets to be accumulated to restore a lost data packet, based on the matrix configuration information, an accumulating section for accumulating the data packets received by the first receiving section in the number of packets to be accumulated, and a restoring section for, when a loss of any of the data packets received by the first receiving section is detected, restoring the lost data packet by using at least one of the data packets and the error correction packets.
    Type: Application
    Filed: March 25, 2010
    Publication date: September 30, 2010
    Applicant: FUJITSU LIMITED
    Inventors: Kazumi DOI, Jun Endoh, Masahiro Abe, Naoyuki Takeshita, Takafumi Kamito, Koichi Onimaru, Yasutaka Umemoto, Noriyuki Ihara