Patents by Inventor Kenichiro Ogi

Kenichiro Ogi 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).

  • Node apparatus and maintenance and operation supporting device
    Patent number: 7835266
    Abstract: The present invention relates a node device cross-connected to a STM transmission system and a maintenance and operation support device connected to the node device. The object of the present invention is to releasing a desired transmission section or link efficiently. Therefore, the node device according to the preset invention includes control section individually selecting a link provided to for a path in the communication devices accommodated into the local and remote stations; and cross-connection section providing a path through the selected link, wherein the control section selects an auxiliary link based on a system configuration when identifiers of all paths to be replaced by the substitute path are given.
    Type: Grant
    Filed: February 28, 2005
    Date of Patent: November 16, 2010
    Assignee: Fujitsu Limited
    Inventors: Satoshi Kumano, Yoshiyasu Sutou, Toshiyuki Yada, Kiyofumi Hara, Tomoyuki Abe, Michiko Suzuki, Kenichiro Ogi
  • Node apparatus and maintenance and operation supporting device
    Publication number: 20050220006
    Abstract: The present invention relates a node device cross-connected to a STM transmission system and a maintenance and operation support device connected to the node device. The object of the present invention is to releasing a desired transmission section or link efficiently. Therefore, the node device according to the preset invention includes control section individually selecting a link provided to for a path in the communication devices accommodated into the local and remote stations; and cross-connection section providing a path through the selected link, wherein the control section selects an auxiliary link based on a system configuration when identifiers of all paths to be replaced by the substitute path are given.
    Type: Application
    Filed: February 28, 2005
    Publication date: October 6, 2005
    Applicant: FUJITSU LIMITED
    Inventors: Satoshi Kumano, Yoshiyasu Sutou, Toshiyuki Yada, Kiyofumi Hara, Tomoyuki Abe, Michiko Suzuki, Kenichiro Ogi