Patents by Inventor Emi Nemoto

Emi Nemoto 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 of collecting large amounts of data in apparatus such as ATM exchange
    Patent number: 5923661
    Abstract: A central control unit responsible for path control collects data from a distribution/concentration unit by issuing thereto a command containing the specification of multiple data items. The command also contains the specification of a window size. Of the requested data, the distribution/concentration unit first transmits data in an amount not exceeding the window size, and then, after reception of an ACK order from the central control unit, transmits remaining data if any.
    Type: Grant
    Filed: March 18, 1997
    Date of Patent: July 13, 1999
    Assignee: Fujitsu Limited
    Inventors: Emi Nemoto, Sumie Morita, Hiroyuki Sasai, Miho Tsuchiya