Natsuko ARAI

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Monitoring apparatus, monitoring method and monitoring program
- Patent number 9,634,884
- Issue date Apr 25, 2017
- Fujitsu Limited
- Kinji Kawaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system, line providing apparatus and communication me...
- Patent number 8,726,345
- Issue date May 13, 2014
- Fujitsu Limited
- Katsutoshi Inoko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MONITORING APPARATUS, MONITORING METHOD AND MONITORING PROGRAM
- Publication number 20150222478
- Publication date Aug 6, 2015
- Fujitsu Limited
- Kinji Kawaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication System, Line Providing Apparatus And Communication Me...
- Publication number 20100306822
- Publication date Dec 2, 2010
- Fujitsu Limited
- Katsutoshi INOKO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE