Hideaki Ishii

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Failure isolation method and management server for failure isolation
- Patent number 10,020,982
- Issue date Jul 10, 2018
- Hitachi, Ltd.
- Atsushi Iwamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network monitoring device
- Patent number 8,929,243
- Issue date Jan 6, 2015
- Hitachi, Ltd.
- Ryosuke Kurata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
FAILURE ISOLATION METHOD AND MANAGEMENT SERVER FOR FAILURE ISOLATION
- Publication number 20170099179
- Publication date Apr 6, 2017
- Hitachi, Ltd
- Atsushi IWAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK MONITORING DEVICE
- Publication number 20130322272
- Publication date Dec 5, 2013
- Hitachi, Ltd
- Ryosuke KURATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE