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Toshimasa Arai
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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Graphical policy interface for network control systems
Patent number
10,284,428
Issue date
May 7, 2019
Fujitsu Limited
Kai Mao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network monitoring system and path extracting method
Patent number
8,274,911
Issue date
Sep 25, 2012
Fujitsu Limited
Toshimasa Arai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
VPN service management system having a VPN service manager for a pr...
Patent number
7,631,059
Issue date
Dec 8, 2009
Fujitsu Limited
Ta-Wei Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Rerouting method for a PVC route on an ATM network and a network ma...
Patent number
6,643,254
Issue date
Nov 4, 2003
Fujitsu Limited
Yuki Kajitani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
GRAPHICAL POLICY INTERFACE FOR NETWORK CONTROL SYSTEMS
Publication number
20170359377
Publication date
Dec 14, 2017
Kai Mao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network Monitoring System and Path Extracting Method
Publication number
20100177658
Publication date
Jul 15, 2010
Fujitsu Limited
Toshimasa Arai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VPN service management system and VPN service manager and VPN servi...
Publication number
20030079043
Publication date
Apr 24, 2003
Ta-Wei Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE