Jumpei Watanabe

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Base station controller and method for restricting access
- Patent number 8,270,370
- Issue date Sep 18, 2012
- Hitachi, Ltd.
- Michihiro Asanuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Base Station Controller and Method for Restricting Access
- Publication number 20090253430
- Publication date Oct 8, 2009
- Michihiro ASANUMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE