Sadao KIMURA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wireless communications system for controlling communication path
- Patent number 8,681,735
- Issue date Mar 25, 2014
- NEC Corporation
- Yasuhiro Mizukoshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IP MULTICAST DELIVERY APPARATUS, CONTENT DELIVERY SYSTEM, AND IP MU...
- Publication number 20080205297
- Publication date Aug 28, 2008
- Sadao KIMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio communication system, system control unit, base station, comm...
- Publication number 20070297362
- Publication date Dec 27, 2007
- NEC Corporation
- Sadao KIMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATIONS SYSTEM FOR CONTROLLING COMMUNICATION PATH
- Publication number 20070206538
- Publication date Sep 6, 2007
- NEC Corporation
- Yasuhiro MIZUKOSHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE