Patents by Inventor Etsuji Oku

Etsuji Oku 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).

  • Job management method, information processing device, program, and recording medium
    Publication number: 20040260696
    Abstract: An object of the present invention is to provide a job management method for making it possible to reuse jobs in an ETL process. In the job management method, a job information table is accessed, jobs having table attributes and data field attributes matching between the respective jobs are retrieved, and, for each retrieved job, matching degrees of the data field attribute of “other jobs” in which the matching has been confirmed are calculated. Then, the “other jobs” in which the calculated matching degrees is equal to or more than a predetermined level are identified, and the identified “other jobs” are outputted to an output interface.
    Type: Application
    Filed: December 19, 2003
    Publication date: December 23, 2004
    Applicant: Hitachi, Ltd.
    Inventors: Takeshi Matsuoka, Fumihiko Iwabuchi, Shinichi Akiba, Etsuji Oku, Tsuyoshi Soejima, Seiichi Tomita, Masakazu Sato