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Noriyuki Maeda
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Radio communication apparatus and a radio communication method
Patent number
8,416,872
Issue date
Apr 9, 2013
NTT DoCoMo, Inc.
Kenichi Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio communication system, transmitter, receiver and radio communi...
Patent number
8,315,317
Issue date
Nov 20, 2012
NTT DoCoMo, Inc.
Noriyuki Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal reception device and method of signal reception timing detec...
Patent number
8,290,105
Issue date
Oct 16, 2012
NTT DoCoMo, Inc.
Satoshi Nagata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission apparatus and transmission method
Patent number
8,194,702
Issue date
Jun 5, 2012
NTT DoCoMo, Inc.
Noriyuki Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Noise power estimation apparatus, noise power estimation method and...
Patent number
8,144,822
Issue date
Mar 27, 2012
NTT DoCoMo, Inc.
Junichiro Kawamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Channel estimating apparatus, CDMA receiving apparatus, and channel...
Patent number
8,102,898
Issue date
Jan 24, 2012
NEC Corporation
Mariko Matsumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver apparatus, receiving method, and wireless communication sy...
Patent number
7,991,360
Issue date
Aug 2, 2011
NTT DoCoMo, Inc.
Junichiro Kawamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless base station, mobile station, radio communication system,...
Patent number
7,961,677
Issue date
Jun 14, 2011
NTT DoCoMo, Inc.
Hideaki Takahashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitter for multi-carrier transmission and multi-carrier transm...
Patent number
7,864,739
Issue date
Jan 4, 2011
NTT DoCoMo, Inc.
Hiroyuki Atarashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
MIMO multiplexing communication system and a signal separation method
Patent number
7,864,897
Issue date
Jan 4, 2011
NTT DoCoMo, Inc.
Noriyuki Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal separating device and signal separating method
Patent number
7,844,003
Issue date
Nov 30, 2010
NTT DoCoMo, Inc.
Noriyuki Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio transmitter-receiving apparatus and radio transmitting-receiv...
Patent number
7,826,514
Issue date
Nov 2, 2010
NEC Corporation
Yoshikazu Kakura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
MIMO multiple transmission device and method
Patent number
7,684,362
Issue date
Mar 23, 2010
NTT DoCoMo, Inc.
Kenichi Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal separation device and signal separation method
Patent number
7,672,408
Issue date
Mar 2, 2010
NTT DoCoMo, Inc.
Kenichi Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio communication system, radio communication method, and transmi...
Patent number
7,606,196
Issue date
Oct 20, 2009
NTT DoCoMo, Inc.
Noriyuki Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Channel estimation device, channel estimation method, and wireless...
Patent number
7,583,739
Issue date
Sep 1, 2009
NTT DoCoMo, Inc.
Kenichi Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Noise power estimation method and noise power estimation device
Patent number
7,532,864
Issue date
May 12, 2009
Panasonic Corporation
Masaru Fukuoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Channel estimation circuit and channel estimation method
Patent number
7,526,041
Issue date
Apr 28, 2009
NEC Corporation
Yoshikazu Kakura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio communication system, transmitter, receiver and radio communi...
Patent number
7,526,011
Issue date
Apr 28, 2009
NTT DoCoMo, Inc.
Noriyuki Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Noise power estimation apparatus, noise power estimation method and...
Patent number
7,421,009
Issue date
Sep 2, 2008
NTT DoCoMo, Inc.
Junichiro Kawamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
OFDM communication system and method
Patent number
7,397,839
Issue date
Jul 8, 2008
NTT DoCoMo, Inc.
Noriyuki Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Path searcher and path searching method
Patent number
7,379,745
Issue date
May 27, 2008
NTT DoCoMo, Inc.
Junichiro Kawamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio transmission system and method, and transmitter apparatus and...
Patent number
7,324,434
Issue date
Jan 29, 2008
NTT DoCoMo, Inc.
Mamoru Sawahashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-carrier CDMA transmission system, transmitting apparatus and...
Patent number
7,236,452
Issue date
Jun 26, 2007
NTT DoCoMo, Inc.
Noriyuki Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver, transmitter, communication system, and method of communic...
Patent number
7,092,431
Issue date
Aug 15, 2006
NTT DoCoMo, Inc.
Noriyuki Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
LAMP AND HEATING DEVICE
Publication number
20110008028
Publication date
Jan 13, 2011
NICHIAS CORPORATION
Noriyuki Maeda
F24 - HEATING RANGES VENTILATING
Information
Patent Application
RADIO COMMUNICATION APPARATUS AND A RADIO COMMUNICATION METHOD
Publication number
20090213955
Publication date
Aug 27, 2009
NTT DoCoMo, Inc.
Kenichi Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MIMO MULTIPLEXING COMMUNICATION SYSTEM AND A SIGNAL SEPARATION METHOD
Publication number
20090213965
Publication date
Aug 27, 2009
NTT DoCoMo, Inc.
Noriyuki Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO COMMUNICATION SYSTEM, TRANSMITTER, RECEIVER AND RADIO COMMUNI...
Publication number
20090161733
Publication date
Jun 25, 2009
NTT DoCoMo, Inc.
Noriyuki Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CHANNEL ESTIMATING APPARATUS, CDMA RECEIVING APPARATUS, AND CHANNEL...
Publication number
20090046588
Publication date
Feb 19, 2009
NEC CORPORATION
Mariko Matsumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS BASE STATION, MOBILE STATION, WIRELESS COMMUNICATION SYSTE...
Publication number
20090034486
Publication date
Feb 5, 2009
NTT DoCoMo, Inc.
Hideaki TAKAHASHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NOISE POWER ESTIMATION APPARATUS, NOISE POWER ESTIMATION METHOD AND...
Publication number
20080253432
Publication date
Oct 16, 2008
NTT DoCoMo, Inc.
Junichiro Kawamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS BASE STATION, MOBILE STATION, RADIO COMMUNICATION SYSTEM,...
Publication number
20080247356
Publication date
Oct 9, 2008
NTT DoCoMo, Inc.
Hideaki TAKAHASHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION APPARATUS AND TRANSMISSION METHOD
Publication number
20080130783
Publication date
Jun 5, 2008
NTT DoCoMo, Inc.
Noriyuki MAEDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Signal Separating Device and Signal Separating Method
Publication number
20080095257
Publication date
Apr 24, 2008
Noriyuki Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Receiver apparatus, receiving method, and wireless communication sy...
Publication number
20070197166
Publication date
Aug 23, 2007
NTT DoCoMo, Inc.
Junichiro Kawamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Channel estimation circuit and channel estimation method
Publication number
20060222119
Publication date
Oct 5, 2006
Yoshikazu Kakura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MIMO multiple transmission device and method
Publication number
20060209813
Publication date
Sep 21, 2006
NTT DoCoMo, Inc.
Kenichi Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radio transmitter-receiving apparatus and radio transmitting-receiv...
Publication number
20060182167
Publication date
Aug 17, 2006
Yoshikazu Kakura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Noise power estimation method and noise power estimation device
Publication number
20060154608
Publication date
Jul 13, 2006
Masaru Fukuoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Signal separation device and signal separation method
Publication number
20050259771
Publication date
Nov 24, 2005
NTT DoCoMo, Inc.
Kenichi Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Noise power estimation apparatus, noise power estimation method and...
Publication number
20050259721
Publication date
Nov 24, 2005
NTT DoCoMo, Inc.
Junichiro Kawamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Path searcher and path searching method
Publication number
20050255819
Publication date
Nov 17, 2005
NTT DoCoMo, Inc.
Junichiro Kawamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Channel estimation device, channel estimation method, and wireless...
Publication number
20050254589
Publication date
Nov 17, 2005
NTT DoCoMo, Inc.
Kenichi Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OFDM communication system and method
Publication number
20050185725
Publication date
Aug 25, 2005
NTT DoCoMo, Inc.
Noriyuki Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radio communication system, transmitter, receiver and radio communi...
Publication number
20050163193
Publication date
Jul 28, 2005
NTT DoCoMo, Inc.
Noriyuki Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Signal reception device and method of signal reception timing detec...
Publication number
20050100109
Publication date
May 12, 2005
NTT DoCoMo, Inc.
Satoshi Nagata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radio communication system, radio communication method, and transmi...
Publication number
20040071105
Publication date
Apr 15, 2004
NTT DoCoMo, Inc.
Noriyuki Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Transmitter for multi-carrier transmission and multi-carrier transm...
Publication number
20030214927
Publication date
Nov 20, 2003
NTT DoCoMo, Inc.
Hiroyuki Atarashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Receiver, transmitter, communication system, and method of communic...
Publication number
20030123530
Publication date
Jul 3, 2003
NTT DoCoMo, Inc.
Noriyuki Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radio transmission system and method, and transmitter apparatus and...
Publication number
20030053413
Publication date
Mar 20, 2003
NTT DoCoMo, Inc.
Mamoru Sawahashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Multi-carrier CDMA transmission system, transmitting apparatus and...
Publication number
20030043733
Publication date
Mar 6, 2003
NTT DoCoMo, Inc.
Noriyuki Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE