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KANAGAWA, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Communication control device, communication control method, communi...
Patent number
11,968,579
Issue date
Apr 23, 2024
Sony Group Corporation
Ryuichi Hirata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication device and method
Patent number
11,962,413
Issue date
Apr 16, 2024
Sony Group Corporation
Yusuke Tanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication device, wireless communication terminal, and...
Patent number
11,736,255
Issue date
Aug 22, 2023
Sony Group Corporation
Ryuichi Hirata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication apparatus and wireless communication method
Patent number
11,729,705
Issue date
Aug 15, 2023
Sony Group Corporation
Yuichi Morioka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication device and wireless communication method
Patent number
11,582,725
Issue date
Feb 14, 2023
Sony Corporation
Ryuichi Hirata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication device, wireless communication terminal, and...
Patent number
11,431,452
Issue date
Aug 30, 2022
Sony Corporation
Ryuichi Hirata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication apparatus and wireless communication method
Patent number
11,425,629
Issue date
Aug 23, 2022
Sony Corporation
Yuichi Morioka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication device and communication system
Patent number
11,412,547
Issue date
Aug 9, 2022
Sony Corporation
Ryuichi Hirata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication apparatus and communication method
Patent number
11,395,178
Issue date
Jul 19, 2022
Sony Corporation
Yuichi Morioka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Downlink orthogonal frequency-division multiplexing (OFDM) beamform...
Patent number
11,324,045
Issue date
May 3, 2022
Sony Group Corporation
Liangxiao Xin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication device, program, and communication method related to...
Patent number
11,240,845
Issue date
Feb 1, 2022
Sony Corporation
Ryuichi Hirata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission apparatus and transmission method, reception apparatus...
Patent number
11,218,973
Issue date
Jan 4, 2022
Sony Corporation
Kosuke Aio
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication device and communication control method
Patent number
10,980,063
Issue date
Apr 13, 2021
Sony Corporation
Ryuichi Hirata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
COMMUNICATION DEVICE AND COMMUNICATION METHOD
Publication number
20240172216
Publication date
May 23, 2024
SONY GROUP CORPORATION
RYUICHI HIRATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE
Publication number
20240172284
Publication date
May 23, 2024
SONY GROUP CORPORATION
KEN TANAKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE AND COMMUNICATION METHOD
Publication number
20240137974
Publication date
Apr 25, 2024
SONY GROUP CORPORATION
Shigeru SUGAYA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE AND COMMUNICATION METHOD
Publication number
20240129985
Publication date
Apr 18, 2024
SONY GROUP CORPORATION
Ken TANAKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE AND COMMUNICATION METHOD
Publication number
20240107582
Publication date
Mar 28, 2024
SONY GROUP CORPORATION
Shigeru SUGAYA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION APPARATUS AND METHOD
Publication number
20230362975
Publication date
Nov 9, 2023
SONY GROUP CORPORATION
Ryuichi HIRATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION METHOD
Publication number
20230354162
Publication date
Nov 2, 2023
SONY GROUP CORPORATION
YUICHI MORIOKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION METHOD
Publication number
20230308227
Publication date
Sep 28, 2023
SONY GROUP CORPORATION
Shigeru SUGAYA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE AND COMMUNICATION METHOD
Publication number
20230247674
Publication date
Aug 3, 2023
SONY GROUP CORPORATION
Shigeru SUGAYA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE AND COMMUNICATION METHOD
Publication number
20230179340
Publication date
Jun 8, 2023
SONY GROUP CORPORATION
Kosuke AIO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE AND COMMUNICATION METHOD
Publication number
20230164784
Publication date
May 25, 2023
SONY GROUP CORPORATION
Ryuichi HIRATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE AND COMMUNICATION METHOD
Publication number
20230156633
Publication date
May 18, 2023
SONY GROUP CORPORATION
Ryuichi HIRATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE AND COMMUNICATION METHOD
Publication number
20230134176
Publication date
May 4, 2023
SONY GROUP CORPORATION
SHIGERU SUGAYA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION TERMINAL, AND...
Publication number
20220386377
Publication date
Dec 1, 2022
SONY GROUP CORPORATION
Ryuichi HIRATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION CONTROL DEVICE AND METHOD, WIRELESS COMMUNICATION DEV...
Publication number
20220360411
Publication date
Nov 10, 2022
SONY GROUP CORPORATION
RYUICHI HIRATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION METHOD
Publication number
20220361090
Publication date
Nov 10, 2022
SONY GROUP CORPORATION
YUICHI MORIOKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION DEVICE AND METHOD, AND WIRELESS COMMUNICATIO...
Publication number
20220346113
Publication date
Oct 27, 2022
SONY GROUP CORPORATION
Ryuichi HIRATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION APPARATUS AND INFORMATION PROCESSING METHOD
Publication number
20220303997
Publication date
Sep 22, 2022
SONY GROUP CORPORATION
Kosuke AIO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD
Publication number
20220191930
Publication date
Jun 16, 2022
SONY GROUP CORPORATION
Kosuke AIO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION DEVICE AND METHOD
Publication number
20220166553
Publication date
May 26, 2022
SONY GROUP CORPORATION
Yusuke TANAKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION CONTROL DEVICE, COMMUNICATION CONTROL METHOD, COMMUNI...
Publication number
20220132382
Publication date
Apr 28, 2022
SONY GROUP CORPORATION
Ryuichi HIRATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD
Publication number
20220124712
Publication date
Apr 21, 2022
SONY GROUP CORPORATION
Ryuichi HIRATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS BASE STATION AND TERMINAL DEVICE
Publication number
20220116807
Publication date
Apr 14, 2022
SONY GROUP CORPORATION
RYUICHI HIRATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DOWNLINK OFDM BEAMFORMING SIMULTANEOUS TRANSMISSION
Publication number
20210307069
Publication date
Sep 30, 2021
SONY CORPORATION
Liangxiao Xin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE, COMMUNICATION CONTROL METHOD, AND PROGRAM
Publication number
20210227584
Publication date
Jul 22, 2021
SONY CORPORATION
RYUICHI HIRATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE AND COMMUNICATION SYSTEM
Publication number
20210176784
Publication date
Jun 10, 2021
SONY CORPORATION
RYUICHI HIRATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION SYSTEM
Publication number
20210143848
Publication date
May 13, 2021
SONY CORPORATION
RYUICHI HIRATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION APPARATUS AND TRANSMISSION METHOD, RECEPTION APPARATUS...
Publication number
20210058869
Publication date
Feb 25, 2021
SONY CORPORATION
Kosuke AIO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION METHOD
Publication number
20210037451
Publication date
Feb 4, 2021
SONY CORPORATION
YUICHI MORIOKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION TERMINAL, AND...
Publication number
20210036824
Publication date
Feb 4, 2021
SONY CORPORATION
Ryuichi HIRATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE