Patents by Inventor Takashi Oheda

Takashi Oheda 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).

  • Computer system with plurality of database management systems
    Publication number: 20040243647
    Abstract: According to the invention, a database combining module, such as a software on a server, is used together with a resource manager software of a disk storage system in which a database is stored. A resource allocation for the disk storage system is determined to satisfy specifications requested by a user provided to a database combining module. Host paths and volumes are allocated and snapshots are controlled based on the processing of these software modules.
    Type: Application
    Filed: March 24, 2004
    Publication date: December 2, 2004
    Applicant: Hitachi, Ltd.
    Inventor: Takashi Oheda
  • Computer system with a plurality of database management systems
    Patent number: 6754679
    Abstract: According to the invention, a database combining module, such as a software on a server, is used together with a resource manager software of a disk storage system in which a database is stored. A resource allocation for the disk storage system is determined to satisfy specifications requested by a user provided to a database combining module. Host paths and volumes are allocated and snapshots are controlled based on the processing of these software modules.
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: June 22, 2004
    Assignee: Hitachi, Ltd.
    Inventor: Takashi Oheda