Inventor
FUKUI TOSHIMASA
JP13 patents
Patents
13 patentsUS5084867AJan 28, 1992
Routing method and routing system for switching system having a plurality of paths
FUJITSU LTD176 citations98
US5067123ANov 19, 1991
System for controlling data transmission in atm switching network
FUJITSU LTD204 citations98
US4837761AJun 6, 1989
Header driven type packet switching system
FUJITSU LTD64 citations96
US5270811ADec 14, 1993
Telemetry monitoring method and device therefor for transmitting information by means of asynchronous transfer mode technique in broadband ISDN
FUJITSU LTD63 citations95
US4993018AFeb 12, 1991
Self-routing switching system with multiple link connections between incoming and outgoing lines
FUJITSU LTD81 citations95
US5400339AMar 21, 1995
Bidirectional communication apparatus for reducing transmitted data
FUJITSU LTD46 citations92
US5367329ANov 22, 1994
Accounting system in network for offering video programs
FUJITSU LTD45 citations92
US5072440ADec 10, 1991
Self-routing switching system having dual self-routing switch module network structure
FUJITSU LTD43 citations92
US4965790AOct 23, 1990
Communication system for forming different networks on the same ring transmission line
FUJITSU LTD38 citations92
US5459775AOct 17, 1995
Service system for interconnecting heterogeneous communication terminals, and communication node device and communication terminal used in the same
FUJITSU LTD52 citations90
US5771065AJun 23, 1998
Picture phone terminal interrupt function and picture phone terminal having communication disconnection notifying function
FUJITSU LTD32 citations89
US6154632ANov 28, 2000
Picture distribution service system
FUJITSU LTD13 citations73
US5007055AApr 9, 1991
Information distribution system
FUJITSU LTD16 citations73