Inventor
MASUO HITOSHI
JP4 patents
Patents
4 patentsUS6122753ASep 19, 2000
Fault recovery system and transmission path autonomic switching system
NEC CORP237 citations97
US6034961AMar 7, 2000
Active/standby routing system on ATM network
NEC CORP58 citations94
US6154444ANov 28, 2000
Source routing method for fast connection re-establishment in response to early-arriving trouble report messages
NEC CORP47 citations91
US6421316B1Jul 16, 2002
Point-to-multipoint connection restoration
NEC CORP24 citations89