Hiroaki Tanikawa

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Chiyoda-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
User equipment and reconnection method for mobile communications sy...
- Patent number 9,307,486
- Issue date Apr 5, 2016
- NTT DoCoMo, Inc.
- Hiroaki Tanikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MOBILE COMMUNICATION TERMINAL AND RADIO ACCESS NETWORK DEVICE
- Publication number 20150351150
- Publication date Dec 3, 2015
- NTT DoCoMo, Inc.
- Sung Uk Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER EQUIPMENT AND RECONNECTION METHOD FOR MOBILE COMMUNICATIONS SY...
- Publication number 20150111571
- Publication date Apr 23, 2015
- NTT DoCoMo, Inc.
- Hiroaki Tanikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE STATION AND METHOD FOR MOBILE COMMUNICATION SYSTEM
- Publication number 20130053042
- Publication date Feb 28, 2013
- NTT DoCoMo, Inc.
- Hiroaki Tanikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE