Tomohiko Ogishi

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Path management device and program storing medium
- Patent number 8,014,319
- Issue date Sep 6, 2011
- KDDI Corporation
- Yuichiro Hei
- 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
Routing information management apparatus and computer program of th...
- Patent number 7,889,740
- Issue date Feb 15, 2011
- KDDI Corporation
- Tomohiko Ogishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

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
PATH MANAGEMENT DEVICE AND PROGRAM STORING MEDIUM
- Publication number 20090003367
- Publication date Jan 1, 2009
- KDDI CORPORATION
- Yuichiro Hei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Routing Information Management Apparatus and Computer Program of th...
- Publication number 20080285563
- Publication date Nov 20, 2008
- KDDI CORPORATION
- Tomohiko Ogishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE