Patents by Inventor Ikuo Mikami

Ikuo Mikami 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).

  • Communication control method in network
    Patent number: 6564337
    Abstract: When communication utilizing a first protocol that is normally employed in a network wherein communication can be performed by a plurality of protocols fails, the cause of failure is examined by communication using a second protocol, and communication is recommenced utilizing the first protocol by automatically performing repair. Consequently, communication using the first protocol can be recommenced without interruption of communication, without requiring a correction operation by manual action by the operator.
    Type: Grant
    Filed: March 30, 2000
    Date of Patent: May 13, 2003
    Assignee: Fujitsu Limited
    Inventors: Noboru Yoneda, Kouhei Yachi, Mikio Okuwa, Yoshihiro Miyatani, Masako Umemoto, Hideki Kawamoto, Takayoshi Mizuma, Ikuo Mikami, Osamu Hariya