Patents by Inventor Ryu MATSUI

Ryu MATSUI 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).

  • Non-transitory computer readable recording medium, encoding method, creating method, encoding device, and decoding device
    Patent number: 10404275
    Abstract: An information processing apparatus encodes text data by using a dynamic dictionary in which codes and words appearing multiple times are associated with the text data. A registration destination area, in the dynamic dictionary, of each of the codes registered in the dynamic dictionary at the encoding is associated with a position, in the text data, of each of the words associated with the codes.
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: September 3, 2019
    Assignee: FUJITSU LIMITED
    Inventors: Masahiro Kataoka, Yoshihide Tomiyama, Ryu Matsui
  • NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM, ENCODING METHOD, CREATING METHOD, ENCODING DEVICE, AND DECODING DEVICE
    Publication number: 20190207625
    Abstract: An information processing apparatus encodes text data by using a dynamic dictionary in which codes and words appearing multiple times are associated with the text data. A registration destination area, in the dynamic dictionary, of each of the codes registered in the dynamic dictionary at the encoding is associated with a position, in the text data, of each of the words associated with the codes.
    Type: Application
    Filed: November 15, 2018
    Publication date: July 4, 2019
    Applicant: FUJITSU LIMITED
    Inventors: Masahiro KATAOKA, Yoshihide TOMIYAMA, Ryu MATSUI
  • NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM, ENCODING METHOD, AND ENCODING APPARATUS
    Publication number: 20180101566
    Abstract: An encoding apparatus obtains processing target column information for identifying a plurality of processing target columns to be processed among a plurality of columns included in a table in which the plurality of columns are separated by separation information. The encoding apparatus encodes the plurality of processing target columns of the table in units of columns by using the processing target column information, and generates an encoded table in which the plurality of encoded processing target columns are connected.
    Type: Application
    Filed: August 18, 2017
    Publication date: April 12, 2018
    Applicant: FUJITSU LIMITED
    Inventors: Ryu MATSUI, Yoshihide TOMIYAMA, Masahiro KATAOKA