Patents by Inventor Yuuki Kishikawa

Yuuki Kishikawa 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).

  • FEMTO BASE STATION APPARATUS, OPERATION SYSTEM
    Publication number: 20150111554
    Abstract: In operation control for a femto base station apparatus, file updating is performed only for an apparatus needing updating only when needed to prevent the bandwidth of the network from being narrowed. Version information of a file necessary for the operation control for a femto base station apparatus is obtained before performing the operation control. Then, it is confirmed whether or not the obtained version information matches the version information of the file stored in the storage unit. The operation control is performed when matching is confirmed. Contrarily, a version of the file necessary for the operation control is obtained and the file updating is performed when a version confirming unit confirms mismatching of the version information.
    Type: Application
    Filed: February 8, 2013
    Publication date: April 23, 2015
    Applicant: NTT DOCOMO, INC
    Inventors: Hiroto Tooyama, Kentaro Fujii, Yuuki Kishikawa, Satoshi Namie, Kazuhide Takahashi