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Fujisawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Mobile station and method for measuring reception quality
Patent number
9,735,985
Issue date
Aug 15, 2017
Fujitsu Limited
Chimato Koike
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Measurement circuit, wireless communication device, and measurement...
Patent number
9,246,608
Issue date
Jan 26, 2016
Fujitsu Limited
Chimato Koike
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio terminal and demodulation method
Patent number
8,750,399
Issue date
Jun 10, 2014
Fujitsu Limited
Chimato Koike
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communications system and apparatus
Patent number
8,699,611
Issue date
Apr 15, 2014
Fujitsu Limited
Chimato Koike
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver, communication system, and channel estimation method
Patent number
8,379,772
Issue date
Feb 19, 2013
Fujitsu Limited
Chimato Koike
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION METHOD
Publication number
20160072570
Publication date
Mar 10, 2016
Fujitsu Limited
Dai KIMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE STATION AND METHOD FOR MEASURING RECEPTION QUALITY
Publication number
20150109944
Publication date
Apr 23, 2015
Fujitsu Limited
Chimato Koike
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MEASUREMENT CIRCUIT, WIRELESS COMMUNICATION DEVICE, AND MEASUREMENT...
Publication number
20140192665
Publication date
Jul 10, 2014
Fujitsu Limited
Chimato Koike
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVER AND METHOD OF RECEPTION QUALITY MEASUREMENT USED IN WIRELE...
Publication number
20140086293
Publication date
Mar 27, 2014
NTT DoCoMo, Inc.
Chimato KOIKE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO TERMINAL AND DEMODULATION METHOD
Publication number
20130010905
Publication date
Jan 10, 2013
Fujitsu Limited
Chimato Koike
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATIONS SYSTEM AND APPARATUS
Publication number
20120170627
Publication date
Jul 5, 2012
Fujitsu Limited
Chimato KOIKE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVER, COMMUNICATION SYSTEM, AND CHANNEL ESTIMATION METHOD
Publication number
20110075743
Publication date
Mar 31, 2011
Fujitsu Limited
Chimato KOIKE
H04 - ELECTRIC COMMUNICATION TECHNIQUE