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DAISUKE OGAWA
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Yokosuka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Distortion compensation apparatus and distortion compensation method
Patent number
9,825,658
Issue date
Nov 21, 2017
Fujitsu Limited
Yuichi Utsunomiya
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Radio communication device and burst distortion correcting method
Patent number
9,819,372
Issue date
Nov 14, 2017
Fujitsu Limited
Yuichi Utsunomiya
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Radio communication apparatus, radio communication system and radio...
Patent number
9,699,703
Issue date
Jul 4, 2017
Fujitsu Limited
Daisuke Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reception device and reception method
Patent number
9,363,695
Issue date
Jun 7, 2016
Fujitsu Limited
Daisuke Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio communication apparatus, radio communication system, and radi...
Patent number
9,155,095
Issue date
Oct 6, 2015
Fujitsu Limited
Daisuke Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission station, receiving station, wireless communication sys...
Patent number
9,072,111
Issue date
Jun 30, 2015
Fujitsu Limited
Daisuke Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitter, receiver, communication system, and communication method
Patent number
8,982,822
Issue date
Mar 17, 2015
Fujitsu Limited
Daisuke Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication system, mobile terminal and collaborative co...
Patent number
8,874,151
Issue date
Oct 28, 2014
Fujitsu Limited
Daisuke Ogawa
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
Wireless device and communication control program
Patent number
8,687,730
Issue date
Apr 1, 2014
Fujitsu Limited
Daisuke Ogawa
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
Information
Patent Grant
Receiving device and communication system
Patent number
8,340,585
Issue date
Dec 25, 2012
Fujitsu Limited
Takashi Dateki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for MIMO decoding, apparatus for MIMO decoding, and MIMO rec...
Patent number
8,213,529
Issue date
Jul 3, 2012
Fujitsu Limited
Daisuke Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Equalizer device
Patent number
8,107,521
Issue date
Jan 31, 2012
Fujitsu Limited
Daisuke Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Channel estimation device
Patent number
8,064,328
Issue date
Nov 22, 2011
Fujitsu Limited
Daisuke Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-input multi-output (MIMO) for wireless transmitting and recei...
Patent number
7,995,536
Issue date
Aug 9, 2011
Fujitsu Limited
Daisuke Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication system and device for controlling the peak t...
Patent number
7,782,923
Issue date
Aug 24, 2010
Fujitsu Limited
Daisuke Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
RAKE receiver having MIXR function
Patent number
7,305,022
Issue date
Dec 4, 2007
Fujitsu Limited
Daisuke Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
WIRELESS COMMUNICATION DEVICE AND CALIBRATION METHOD
Publication number
20170346537
Publication date
Nov 30, 2017
Fujitsu Limited
TOMONORI SATO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATIONS SYSTEM AND COMMUNICATIONS METHOD
Publication number
20170223636
Publication date
Aug 3, 2017
Fujitsu Limited
Daisuke OGAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BASE STATION AND COMMUNICATION CONTROL METHOD
Publication number
20170179595
Publication date
Jun 22, 2017
Fujitsu Limited
DAISUKE OGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RADIO COMMUNICATION DEVICE AND BURST DISTORTION CORRECTING METHOD
Publication number
20170063406
Publication date
Mar 2, 2017
Fujitsu Limited
Yuichi Utsunomiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BASE STATION APPARATUS AND COMMUNICATION METHOD
Publication number
20170055158
Publication date
Feb 23, 2017
Fujitsu Limited
Daisuke OGAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE AND SCHEDULING METHOD
Publication number
20160366597
Publication date
Dec 15, 2016
Fujitsu Limited
Daisuke OGAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISTORTION COMPENSATION APPARATUS AND DISTORTION COMPENSATION METHOD
Publication number
20160336975
Publication date
Nov 17, 2016
Fujitsu Limited
Yuichi Utsunomiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO COMMUNICATION APPARATUS, RADIO COMMUNICATION SYSTEM AND RADIO...
Publication number
20140179262
Publication date
Jun 26, 2014
Fujitsu Limited
Daisuke OGAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEPTION DEVICE AND RECEPTION METHOD
Publication number
20140092764
Publication date
Apr 3, 2014
Fujitsu Limited
Daisuke OGAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO COMMUNICATION APPARATUS, RADIO COMMUNICATION SYSTEM, AND RADI...
Publication number
20130301592
Publication date
Nov 14, 2013
Fujitsu Limited
Daisuke OGAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMITTER, RECEIVER, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD
Publication number
20130064203
Publication date
Mar 14, 2013
Fujitsu Limited
Daisuke OGAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS DEVICE AND COMMUNICATION CONTROL PROGRAM
Publication number
20130044800
Publication date
Feb 21, 2013
Fujitsu Limited
Daisuke OGAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION STATION, RECEIVING STATION, WIRELESS COMMUNICATION SYS...
Publication number
20120236832
Publication date
Sep 20, 2012
Fujitsu Limited
Daisuke Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION SYSTEM, MOBILE TERMINAL AND COLLABORATIVE CO...
Publication number
20120196634
Publication date
Aug 2, 2012
Fujitsu Limited
Daisuke OGAWA
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
Information
Patent Application
METHOD FOR MIMO DECODING, APPARATUS FOR MIMO DECODING, AND MIMO REC...
Publication number
20100124299
Publication date
May 20, 2010
Fujitsu Limited
Daisuke Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Receiving device and communication system
Publication number
20080268782
Publication date
Oct 30, 2008
Takashi Dateki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EQUALIZER DEVICE
Publication number
20080130733
Publication date
Jun 5, 2008
Fujitsu Limited
Daisuke Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Channel estimation device
Publication number
20080112386
Publication date
May 15, 2008
FUJITSU LIMITED
Daisuke Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless transmitting station and wireless receiving station
Publication number
20080037409
Publication date
Feb 14, 2008
FUJITSU LIMITED
Daisuke Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless communication system and device for controlling the peak t...
Publication number
20060159159
Publication date
Jul 20, 2006
FUJITSU LIMITED
Daisuke Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RAKE receiver having MIXR function
Publication number
20050058183
Publication date
Mar 17, 2005
Daisuke Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE