Shigehiro Ano

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Real-time detection of failed inter-node link in network
- Patent number 8,395,999
- Issue date Mar 12, 2013
- KDDI Corporation
- Masafumi Watari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
BGP route evaluation method and device therefor
- Patent number 7,948,997
- Issue date May 24, 2011
- KDDI Corporation
- Masafumi Watari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and management apparatus for classifying congestion paths ba...
- Patent number 7,697,452
- Issue date Apr 13, 2010
- KDDI R&D Laboratories Inc.
- Atsuo Tachibana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for detecting failure location of network in the Internet
- Patent number 7,321,560
- Issue date Jan 22, 2008
- KDDI Corporation
- Shigehiro Ano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
REAL-TIME DETECTION OF FAILED INTER-NODE LINK IN NETWORK
- Publication number 20110058488
- Publication date Mar 10, 2011
- KDDI CORPORATION
- Masafumi WATARI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BGP ROUTE EVALUATION METHOD AND DEVICE THEREFOR
- Publication number 20090262660
- Publication date Oct 22, 2009
- Masafumi Watari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and management apparatus for classifying congestion paths ba...
- Publication number 20070211645
- Publication date Sep 13, 2007
- KDDI R&D LABORATORIES, INC.
- Atsuo Tachibana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for detecting failure location of network in the internet
- Publication number 20050097387
- Publication date May 5, 2005
- KDDI CORPORATION
- Shigehiro Ano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Traffic monitoring method and traffic monitoring system
- Publication number 20020131369
- Publication date Sep 19, 2002
- KDDI CORPORATION
- Tooru Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE