ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,439,243, issued on Oct. 7, was assigned to HITACHI LTD. (Tokyo).
"Network system, communication control device, and communication control method" was invented by Akihiro Ohnuma (Tokyo), Daisuke Mashimo (Tokyo), Masayuki Takase (Tokyo), Yuji Oishi (Tokyo) and Mikio Kuwahara (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "It is provided a network system that transfers data, the network system comprising: a first network; a second network connected with the first network and to which a server is connected; a third network connected with the first network and in which a terminal is accommodated; a terminal identification device, wherein the terminal id...