Patents by Inventor Yuuji Sueoka

Yuuji Sueoka 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 restart of online computer system and apparatus for carrying out the same
    Patent number: 4930128
    Abstract: In method and apparatus for restarting, after occurrence of a fault, an online processing system based on a computer employing a virtual storage system comprised of a main storage and a first auxiliary storage, a second auxiliary storage is additionally provided, occupied/unoccupied status of slots on the first auxiliary storage is managed by an auxiliary storage management table of the main storage, data present in the main storage immediately after IPL is saved in a first area of the second auxiliary storage, data present in the main storage at the time of the occurrence of the fault is saved in a second area, and data occuring in the auxiliary storage management table at the time of the occurrence of the fault is saved in a third area.
    Type: Grant
    Filed: June 24, 1988
    Date of Patent: May 29, 1990
    Assignee: Hitachi, Ltd.
    Inventors: Shuuji Suzuki, Kenzo Moriyama, Yuuji Sueoka