Patents by Inventor Kazuma Nakao

Kazuma Nakao 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 and monitoring method
    Patent number: 5432715
    Abstract: A computer system and monitoring method for efficiently monitoring a plurality of computers interconnected within a network. In this computer network system, each computer has a self-monitoring unit for monitoring its own computer and acquiring a monitor message, and a transmitting unit for transmitting the monitor message to a monitoring computer. Monitor messages transmitted from a plurality of computers are received by the monitoring computer. The monitoring computer has a receiving unit for receiving monitor messages, and a displaying unit for outputting monitor messages to a display. The receiving unit, displaying unit, and display windows on the display are provided for each of a plurality of computers to be monitored.
    Type: Grant
    Filed: June 29, 1993
    Date of Patent: July 11, 1995
    Assignees: Hitachi, Ltd., Hitachi Process Computer Engineering, Inc.
    Inventors: Mari Shigematsu, Teruyasu Nakahashi, Hideki Sato, Keiichi Sannomiya, Kouji Kobayashi, Kazuma Nakao, Hajime Fujimoto, Yasushi Kobayashi