Patents by Inventor Shuichi Mitsuda

Shuichi Mitsuda 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 apparatus, information processing method and computer program
    Patent number: 10831996
    Abstract: A problem to be solved is to assist input of information by a user. An information processing device of one embodiment includes a keyword sequence generator generating a keyword sequence by performing morphological analysis on text data in natural language; a category information sequence generator acquiring category information corresponding to each keyword of the keyword sequence based on a database in which keywords are associated with category information and generating a category information sequence; the pattern extractor selecting a category information sequence pattern from category information sequence patterns according to correlation between the category information sequence and each category information sequence pattern; and a determiner comparing the selected category information sequence pattern with the category information sequence and generating presentation information according to a difference between the selected category information sequence pattern and the category information sequence.
    Type: Grant
    Filed: July 13, 2016
    Date of Patent: November 10, 2020
    Assignee: TEIJIN LIMITED
    Inventors: Kentaro Torii, Chikashi Sugiura, Shuichi Mitsuda, Satoshi Aida, Taro Ikezaki
  • INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND COMPUTER PROGRAM
    Publication number: 20180203845
    Abstract: A problem to be solved is to assist input of information by a user. An information processing device of one embodiment includes a keyword sequence generator generating a keyword sequence by performing morphological analysis on text data in natural language; a category information sequence generator acquiring category information corresponding to each keyword of the keyword sequence based on a database in which keywords are associated with category information and generating a category information sequence; the pattern extractor selecting a category information sequence pattern from category information sequence patterns according to correlation between the category information sequence and each category information sequence pattern; and a determiner comparing the selected category information sequence pattern with the category information sequence and generating presentation information according to a difference between the selected category information sequence pattern and the category information sequence.
    Type: Application
    Filed: July 13, 2016
    Publication date: July 19, 2018
    Applicant: TEIJIN LIMITED
    Inventors: Kentaro Torii, Chikashi Sugiura, Shuichi Mitsuda, Satoshi Aida, Taro Ikezaki