Patents by Inventor Harutoshi Wada

Harutoshi Wada 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).

  • Method for processing backup, devices for backup processing, and storage mediums for storing a program for operating a backup processing device
    Patent number: 7698520
    Abstract: A method for processing backup in the invention calculates a necessary capacity of a second storage medium when backing up in a plurality of divided sessions backup target data stored on a first storage medium, decides the number of dividing into the sessions based on the calculated necessary capacity and an available capacity of the second storage medium, and copies the backup target data from the first storage medium to the second storage medium, the backup target data being divided according to the number of dividing into the sessions.
    Type: Grant
    Filed: March 12, 2007
    Date of Patent: April 13, 2010
    Assignee: Seiko Epson Corporation
    Inventors: Eiji Minami, Harutoshi Wada
  • Method for processing backup, backup processing device, and storage medium storing program
    Publication number: 20070214330
    Abstract: A method for processing backup in the invention calculates a necessary capacity of a second storage medium when backing up in a plurality of divided sessions backup target data stored on a first storage medium, decides the number of dividing into the sessions based on the calculated necessary capacity and an available capacity of the second storage medium, and copies the backup target data from the first storage medium to the second storage medium, the backup target data being divided according to the number of dividing into the sessions.
    Type: Application
    Filed: March 12, 2007
    Publication date: September 13, 2007
    Applicant: Seiko Epson Corporation
    Inventors: Eiji Minami, Harutoshi Wada