Patent Assignment
Reel/Frame 013306/0253
Assignment of Assignor's Interest
Recorded: 2002-09-18
Pages: 3
Assignors
MOTOBAYASHI, RYOTA
Executed: 2002-09-13
MOMMA, HAYATO
Executed: 2002-09-13
AZUMA, KAZUHIKO
Executed: 2002-09-13
HAYAKAWA, FUMIYASU
Executed: 2002-09-13
Assignees
NEC CORPORATION
7-1 SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
TOKYO ELECTRIC POWER COMPANY, INCORPORATED, THE
1-3, UCHISAIWAI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Network System, Detection Method and Monitoring Method of Network Entity Faults, and Storage Medium