Patents by Inventor Yoshiki Nakahara

Yoshiki Nakahara 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).

  • Apparatus and method for acquiring plant operation data of power plant
    Patent number: 7515976
    Abstract: There is disclosed a plant operation data acquiring apparatus, which acquires and stores plant operation data, and backs up the plant operation data using a backup storage medium in accordance with a backup request. The plant operation data acquiring apparatus combines the plant operation data with a simple data search program for controlling a computer to realize a simple data search function of simply searching the plant operation data when executing backup processing, and backs up then using the backup storage medium.
    Type: Grant
    Filed: February 1, 2006
    Date of Patent: April 7, 2009
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Yoshiki Nakahara, Nobuyuki Sato, Keiko Otani
  • Apparatus and method for acquiring plant operation data of power plant
    Publication number: 20060190095
    Abstract: There is disclosed a plant operation data acquiring apparatus, which acquires and stores plant operation data, and backs up the plant operation data using a backup storage medium in accordance with a backup request. The plant operation data acquiring apparatus combines the plant operation data with a simple data search program for controlling a computer to realize a simple data search function of simply searching the plant operation data when executing backup processing, and backs up then using the backup storage medium.
    Type: Application
    Filed: February 1, 2006
    Publication date: August 24, 2006
    Inventors: Yoshiki Nakahara, Nobuyuki Sato, Keiko Otani