Inventor
SOEJIMA TETSUO
JP17 patents
Patents
17 patentsUS5604868AFeb 18, 1997
Communication system using establishing network route
FUJITSU LTD99 citations98
US5218601AJun 8, 1993
Method for searching for alternate path in communication network
FUJITSU LTD134 citations98
US4984238AJan 8, 1991
Method and apparatus for frame synchronization
FUJITSU LTD78 citations96
US4924461AMay 8, 1990
Polling network communication system having transmission request registration means
FUJITSU LTD73 citations96
US4920535AApr 24, 1990
Demultiplexer system
FUJITSU LTD81 citations96
US5132680AJul 21, 1992
Polling communication system with priority control
FUJITSU LTD73 citations95
US5412376AMay 2, 1995
Method for structuring communications network based on asynchronous transfer mode
FUJITSU LTD50 citations92
US5268897ADec 7, 1993
Route switching system in communications network
FUJITSU LTD54 citations92
US5166675ANov 24, 1992
Communication system carrying out polling for request and data simultaneously and in parallel
FUJITSU LTD46 citations92
US4920546AApr 24, 1990
Frame synchronizing apparatus
FUJITSU LTD26 citations92
US4850047AJul 18, 1989
Optical bus communication system utilizing frame format signals
FUJITSU LTD38 citations92
US4562573ADec 31, 1985
Method and apparatus for adjusting channel insertion timing
FUJITSU LTD37 citations92
US4429300AJan 31, 1984
High speed shift register circuit
FUJITSU LTD30 citations91
US4977558ADec 11, 1990
Demultiplexing device of synchronous multiplexing system
FUJITSU LTD13 citations74
US4975913ADec 4, 1990
Programmable multiplexing/demultiplexing system
FUJITSU LTD7 citations73
US4829518AMay 9, 1989
Multiplexing apparatus having BSI-code processing and bit interleave functions
FUJITSU LTD9 citations68
US5086436AFeb 4, 1992
Coded transmission system with initializing code
FUJITSU LTD0 citations41