Patents by Inventor Daijiro Murata

Daijiro Murata 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).

  • Test input information search device and method
    Patent number: 10241899
    Abstract: A test input information search device searches for a candidate for test inputting in a database, and stores information of the database including a plurality of elements configured with a first structure, stores screen information including the plurality of elements configured with a second structure and displayed, identifies, from the second structure, relation between the elements in the plurality of elements included in the screen information, and searches for, based on the identified relation between the elements, the plurality of elements as the candidate for the test inputting from the information of the database.
    Type: Grant
    Filed: April 17, 2017
    Date of Patent: March 26, 2019
    Assignee: HITACHI, LTD.
    Inventors: Daijiro Murata, Jun Maeoka, Genta Koreki, Kiyoshi Yamaguchi
  • TEST INPUT INFORMATION SEARCH DEVICE AND METHOD
    Publication number: 20180196738
    Abstract: A test input information search device searches for a candidate for test inputting in a database, and stores information of the database including a plurality of elements configured with a first structure, stores screen information including the plurality of elements configured with a second structure and displayed, identifies, from the second structure, relation between the elements in the plurality of elements included in the screen information, and searches for, based on the identified relation between the elements, the plurality of elements as the candidate for the test inputting from the information of the database.
    Type: Application
    Filed: April 17, 2017
    Publication date: July 12, 2018
    Applicant: HITACHI, LTD.
    Inventors: Daijiro MURATA, Jun MAEOKA, Genta KOREKI, Kiyoshi YAMAGUCHI
  • PROJECT MANAGEMENT METHOD AND PROJECT MANAGEMENT SYSTEM
    Publication number: 20100017256
    Abstract: A method of managing a hierarchically structured project on a computer. The method defines each of subprojects composing the hierarchical structure, define each structure of the works composing each subproject, stores information about each work of the subproject, collects information about the corresponding works among the subprojects selected by the user as a compound work, and displays the information about the work on the compound-work basis.
    Type: Application
    Filed: September 23, 2009
    Publication date: January 21, 2010
    Applicant: Hitachi, Ltd.
    Inventors: Daijiro Murata, Chiaki Hirai, Yutaka Kudo, Yuji Inoya, Atsushi Mitomi
  • Project management method and project management system
    Publication number: 20020178036
    Abstract: A method of managing a hierarchically structured project on a computer. The method defines each of subprojects composing the hierarchical structure, define each structure of the works composing each subproject, stores information about each work of the subproject, collects informations about the corresponding works among the subprojects selected by the user as a compound work, and displays the information about the work on the compound-work basis.
    Type: Application
    Filed: December 18, 2001
    Publication date: November 28, 2002
    Applicant: Hitachi, Ltd.
    Inventors: Daijiro Murata, Chiaki Hirai, Yutaka Kudo, Yuji Inoya, Atsushi Mitomi