Koichi Yoshimura

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wireless base station and wireless communication systems using the...
- Patent number 9,867,126
- Issue date Jan 9, 2018
- Advanced Telecommunications Research Institute International
- Hiroyuki Yomo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless base station and wireless communication system using the same
- Patent number 9,521,613
- Issue date Dec 13, 2016
- Advanced Telecommunications Research Institute International
- Hiroyuki Yomo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus, communication state detecting method, and...
- Patent number 9,461,772
- Issue date Oct 4, 2016
- NEC Communication Systems, Ltd.
- Hiroyuki Iizuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal device, wireless base station wirelessly communicating wit...
- Patent number 9,374,784
- Issue date Jun 21, 2016
- Advanced Telecommunications Research Institute International
- Yoshihisa Kondo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information classification system
- Patent number 9,009,160
- Issue date Apr 14, 2015
- NEC Communication Systems, Ltd.
- Stefan Aust
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS BASE STATION AND WIRELESS COMMUNICATION SYSTEMS USING THE...
- Publication number 20170006540
- Publication date Jan 5, 2017
- Advanced Telecommunications Research Institute International
- Hiroyuki Yomo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication Apparatus, Communication State Detecting Method, And...
- Publication number 20140226758
- Publication date Aug 14, 2014
- NEC COMMUNICATION SYSTEMS, LTD
- Hiroyuki Iizuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS BASE STATION AND WIRELESS COMMUNICATION SYSTEM USING THE SAME
- Publication number 20130336188
- Publication date Dec 19, 2013
- NEC COMMUNICATIONS SYSTEMS, LTD.
- Hiroyuki Yomo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL DEVICE, WIRELESS BASE STATION WIRELESSLY COMMUNICATING WIT...
- Publication number 20130329621
- Publication date Dec 12, 2013
- NEC COMMUNICATIONS SYSTEMS, LTD.
- Yoshihisa Kondo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION CLASSIFICATION SYSTEM
- Publication number 20130091137
- Publication date Apr 11, 2013
- NEC COMMUNICATION SYSTEMS, LTD
- Stefan Aust
- G06 - COMPUTING CALCULATING COUNTING