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Daisei Uchida
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Communication scheme determination apparatus, communication scheme...
Patent number
12,034,830
Issue date
Jul 9, 2024
Nippon Telegraph and Telephone Corporation
Kento Yoshizawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Perspective determination method, perspective determination apparat...
Patent number
11,997,507
Issue date
May 28, 2024
Nippon Telegraph and Telephone Corporation
Shuki Wai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Interference wave calculation method, interference wave calculation...
Patent number
11,979,839
Issue date
May 7, 2024
Nippon Telegraph and Telephone Corporation
Ryo Miyatake
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Control apparatus, control method, and control program
Patent number
11,895,641
Issue date
Feb 6, 2024
Nippon Telegraph and Telephone Corporation
Kento Yoshizawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio communication system, transmission device, reception device,...
Patent number
8,644,766
Issue date
Feb 4, 2014
Nippon Telegraph and Telephone Corporation
Yosuke Fujino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless transmitting apparatus, wireless receiving apparatus, wire...
Patent number
8,248,975
Issue date
Aug 21, 2012
Nippon Telegraph and Telephone Corporation
Takafumi Fujita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
OFDM signal communication system, OFDM signal transmitting device a...
Patent number
7,242,720
Issue date
Jul 10, 2007
Nippon Telegraph and Telephone Corporation
Takatoshi Sugiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
WIRELESS COMMUNICATION METHOD AND WIRELESS COMMUNICATION APPARATUS
Publication number
20240405910
Publication date
Dec 5, 2024
Nippon Telegraph and Telephone Corporation
Kota ITO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION APPARATUS, WIRELESS COMMUNICATION SYSTEM AND...
Publication number
20240372611
Publication date
Nov 7, 2024
Nippon Telegraph and Telephone Corporation
Takuto ARAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD, AND R...
Publication number
20240364572
Publication date
Oct 31, 2024
Nippon Telegraph and Telephone Corporation
Hayato FUKUZONO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BEAM SETTING METHOD, BEAM SETTING APPARATUS AND PROGRAM
Publication number
20240349072
Publication date
Oct 17, 2024
Nippon Telegraph and Telephone Corporation
Tatsuhiko IWAKUNI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL METHOD AND COMMUNICATION CONTROL DEVICE
Publication number
20240283517
Publication date
Aug 22, 2024
Nippon Telegraph and Telephone Corporation
Shuki WAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD, AND R...
Publication number
20240275649
Publication date
Aug 15, 2024
Nippon Telegraph and Telephone Corporation
Hayato FUKUZONO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL METHOD AND WIRELESS COMMUNICATION SYSTEM
Publication number
20240259817
Publication date
Aug 1, 2024
Nippon Telegraph and Telephone Corporation
Takuto ARAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL METHOD AND WIRELESS COMMUNICATION SYSTEM
Publication number
20240250718
Publication date
Jul 25, 2024
Nippon Telegraph and Telephone Corporation
Takuto ARAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION METHOD
Publication number
20240088960
Publication date
Mar 14, 2024
Nippon Telegraph and Telephone Corporation
Takuto ARAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION SYSTEM, CONTROL METHOD, AND COMMUNICATION CONTROL DEVICE
Publication number
20240072872
Publication date
Feb 29, 2024
Nippon Telegraph and Telephone Corporation
Tatsuhiko IWAKUNI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION METHOD AND WIRELESS COMMUNICATION APPARATUS
Publication number
20240063907
Publication date
Feb 22, 2024
Nippon Telegraph and Telephone Corporation
Kota ITO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION METHOD AND WIRELESS COMMUNICATION APPARATUS
Publication number
20230327746
Publication date
Oct 12, 2023
Nippon Telegraph and Telephone Corporation
Shuki WAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTER-USER ORTHOGONALITY ESTIMATION METHOD AND BASE STATION
Publication number
20230308144
Publication date
Sep 28, 2023
Nippon Telegraph and Telephone Corporation
Daisei UCHIDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION METHOD AND TERMINAL STATION APPARATUS
Publication number
20230284302
Publication date
Sep 7, 2023
Nippon Telegraph and Telephone Corporation
Tatsuhiko IWAKUNI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
STATION PLACEMENT SUPPORT METHOD, STATION PLACEMENT SUPPORT APPARAT...
Publication number
20230171609
Publication date
Jun 1, 2023
Nippon Telegraph and Telephone Corporation
Hideyuki TSUBOI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
STATION PLACEMENT SUPPORT METHOD, STATION PLACEMENT SUPPORT APPARAT...
Publication number
20230156483
Publication date
May 18, 2023
Nippon Telegraph and Telephone Corporation
Hideyuki TSUBOI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION SYSTEM AND WIRELESS CONNECTION METHOD
Publication number
20230097466
Publication date
Mar 30, 2023
Nippon Telegraph and Telephone Corporation
Daisei UCHIDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
STATION PLACEMENT ASSISTANCE METHOD, STATION PLACEMENT ASSISTANCE A...
Publication number
20230022178
Publication date
Jan 26, 2023
Nippon Telegraph and Telephone Corporation
Hideyuki TSUBOI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PERSPECTIVE DETERMINATION METHOD, PERSPECTIVE DETERMINATION APPARAT...
Publication number
20230020465
Publication date
Jan 19, 2023
Nippon Telegraph and Telephone Corporation
Shuki WAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION APPARATUS, AN...
Publication number
20220377576
Publication date
Nov 24, 2022
Nippon Telegraph and Telephone Corporation
Tatsuhiko IWAKUNI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION SCHEME DETERMINATION APPARATUS, COMMUNICATION SCHEME...
Publication number
20220353054
Publication date
Nov 3, 2022
Nippon Telegraph and Telephone Corporation
Kento YOSHIZAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL APPARATUS, CONTROL METHOD, AND CONTROL PROGRAM
Publication number
20220279530
Publication date
Sep 1, 2022
Nippon Telegraph and Telephone Corporation
Kento Yoshizawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERFERENCE WAVE CALCULATION METHOD, INTERFERENCE WAVE CALCULATION...
Publication number
20220248340
Publication date
Aug 4, 2022
Nippon Telegraph and Telephone Corporation
Ryo Miyatake
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO COMMUNICATION SYSTEM, TRANSMISSION DEVICE, RECEPTION DEVICE,...
Publication number
20110039588
Publication date
Feb 17, 2011
Nippon Telegraph and Telephone Corporation
Yosuke Fujino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS TRANSMITTING APPARATUS, WIRELESS RECEIVING APPARATUS, WIRE...
Publication number
20090285137
Publication date
Nov 19, 2009
Nippon Telegraph and Telephone Corporation
Takafumi Fujita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OFDM signal communication system, OFDM signal transmitting device a...
Publication number
20020191535
Publication date
Dec 19, 2002
Nippon Telegraph and Telephone Corporation
Takatoshi Sugiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE