Patents by Inventor Ryota Shioya

Ryota Shioya 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).

  • Information processing device, information processing method, and computer readable recording medium
    Patent number: 8413240
    Abstract: An example of a device comprises a storage which stores data which is input from outside and to which tracking information is added, a section which detects a first reading event of first data from the storage to which the tracking information is added, a section which detects, after the first reading event, a first writing event to part of character string data to the storage, a section which detects, after the first writing event, a second reading event of second data from the storage to which the tracking information is added, a section which detects, after the second reading event, a second writing event to part of the character string data to the storage, and a section which adds, when the first reading/writing event, second reading/writing event are detected, the tracking information to data to be written to the storage by the first and second writing event.
    Type: Grant
    Filed: March 26, 2009
    Date of Patent: April 2, 2013
    Assignee: Semiconductor Technology Academic Research Center
    Inventors: Satoshi Katsunuma, Masahiro Goshima, Hidetsugu Irie, Ryota Shioya, Shuichi Sakai
  • INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND COMPUTER READABLE RECORDING MEDIUM
    Publication number: 20100083379
    Abstract: An example of a device comprises a storage which stores data which is input from outside and to which tracking information is added, a section which detects a first reading event of first data from the storage to which the tracking information is added, a section which detects, after the first reading event, a first writing event to part of character string data to the storage, a section which detects, after the first writing event, a second reading event of second data from the storage to which the tracking information is added, a section which detects, after the second reading event, a second writing event to part of the character string data to the storage, and a section which adds, when the first reading/writing event, second reading/writing event are detected, the tracking information to data to be written to the storage by the first and second writing event.
    Type: Application
    Filed: March 26, 2009
    Publication date: April 1, 2010
    Applicant: SEMICONDUCTOR TECHNOLOGY ACADEMIC RESEARCH CENTER
    Inventors: Satoshi Katsunuma, Masahiro Goshima, Hidetsugu Irie, Ryota Shioya, Shuichi Sakai