Michio Yamazaki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Network management apparatus and network management method
- Patent number 7,216,166
- Issue date May 8, 2007
- Hitachi, Ltd.
- Kiminori Sugauchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Network management apparatus and network management method
- Publication number 20040059811
- Publication date Mar 25, 2004
- Kiminori Sugauchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE