RYUICHI HIRATA

Person

KANAGAWA, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Communication control device and method, wireless communication dev...
- Patent number 12,224,963
- Issue date Feb 11, 2025
- Sony Group Corporation
- Ryuichi Hirata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication apparatus and wireless communication method
- Patent number 12,185,224
- Issue date Dec 31, 2024
- Sony Group Corporation
- Yuichi Morioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication device and method, and wireless communicatio...
- Patent number 12,127,243
- Issue date Oct 22, 2024
- Sony Group Corporation
- Ryuichi Hirata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless base station and terminal device
- Patent number 12,082,024
- Issue date Sep 3, 2024
- Sony Group Corporation
- Ryuichi Hirata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus and communication method
- Patent number 12,048,007
- Issue date Jul 23, 2024
- Sony Group Corporation
- Kosuke Aio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus and communication method
- Patent number 12,028,843
- Issue date Jul 2, 2024
- Sony Group Corporation
- Ryuichi Hirata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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 Applicationslast 30 patents

Information Patent Application
WIRELESS COMMUNICATION DEVICE AND METHOD, AND WIRELESS COMMUNICATIO...
- Publication number 20250031239
- Publication date Jan 23, 2025
- SONY GROUP CORPORATION
- Ryuichi HIRATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS BASE STATION AND TERMINAL DEVICE
- Publication number 20240388947
- Publication date Nov 21, 2024
- SONY GROUP CORPORATION
- RYUICHI HIRATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD
- Publication number 20240334488
- Publication date Oct 3, 2024
- SONY GROUP CORPORATION
- Kosuke AIO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD
- Publication number 20240292394
- Publication date Aug 29, 2024
- SONY GROUP CORPORATION
- Ryuichi HIRATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION TERMINAL, AND...
- Publication number 20240276405
- Publication date Aug 15, 2024
- SONY GROUP CORPORATION
- Ryuichi HIRATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION CONTROL DEVICE, COMMUNICATION CONTROL METHOD, COMMUNI...
- Publication number 20240259902
- Publication date Aug 1, 2024
- SONY GROUP CORPORATION
- Ryuichi HIRATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE AND COMMUNICATION METHOD
- Publication number 20240237058
- Publication date Jul 11, 2024
- SONY GROUP CORPORATION
- Shigeru SUGAYA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION TERMINAL, AND...
- Publication number 20240237064
- Publication date Jul 11, 2024
- SONY GROUP CORPORATION
- RYUICHI HIRATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION DEVICE AND METHOD
- Publication number 20240223313
- Publication date Jul 4, 2024
- SONY GROUP CORPORATION
- Yusuke TANAKA
- 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 20240172216
- Publication date May 23, 2024
- SONY GROUP CORPORATION
- RYUICHI HIRATA
- 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

RYUICHI HIRATA

Person

Patents Grantslast 30 patents

Communication control device and method, wireless communication dev...

Wireless communication apparatus and wireless communication method

Wireless communication device and method, and wireless communicatio...

Wireless base station and terminal device

Communication apparatus and communication method

Communication apparatus and communication method

Communication control device, communication control method, communi...

Wireless communication device and method

Wireless communication device, wireless communication terminal, and...

Wireless communication apparatus and wireless communication method

Wireless communication device and wireless communication method

Wireless communication device, wireless communication terminal, and...

Wireless communication apparatus and wireless communication method

Communication device and communication system

Communication apparatus and communication method

Downlink orthogonal frequency-division multiplexing (OFDM) beamform...

Communication device, program, and communication method related to...

Transmission apparatus and transmission method, reception apparatus...

Communication device and communication control method

Patents Applicationslast 30 patents

WIRELESS COMMUNICATION DEVICE AND METHOD, AND WIRELESS COMMUNICATIO...

WIRELESS BASE STATION AND TERMINAL DEVICE

COMMUNICATION APPARATUS AND COMMUNICATION METHOD

COMMUNICATION APPARATUS AND COMMUNICATION METHOD

WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION TERMINAL, AND...

COMMUNICATION CONTROL DEVICE, COMMUNICATION CONTROL METHOD, COMMUNI...

COMMUNICATION DEVICE AND COMMUNICATION METHOD

WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION TERMINAL, AND...

WIRELESS COMMUNICATION DEVICE AND METHOD

COMMUNICATION DEVICE

COMMUNICATION DEVICE AND COMMUNICATION METHOD

COMMUNICATION DEVICE AND COMMUNICATION METHOD

COMMUNICATION DEVICE AND COMMUNICATION METHOD

COMMUNICATION DEVICE AND COMMUNICATION METHOD

WIRELESS COMMUNICATION APPARATUS AND METHOD

WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION METHOD

WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION METHOD

COMMUNICATION DEVICE AND COMMUNICATION METHOD

COMMUNICATION DEVICE AND COMMUNICATION METHOD

COMMUNICATION DEVICE AND COMMUNICATION METHOD

COMMUNICATION DEVICE AND COMMUNICATION METHOD

COMMUNICATION DEVICE AND COMMUNICATION METHOD

WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION TERMINAL, AND...

COMMUNICATION CONTROL DEVICE AND METHOD, WIRELESS COMMUNICATION DEV...

WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION METHOD

WIRELESS COMMUNICATION DEVICE AND METHOD, AND WIRELESS COMMUNICATIO...

COMMUNICATION APPARATUS AND INFORMATION PROCESSING METHOD

COMMUNICATION APPARATUS AND COMMUNICATION METHOD

WIRELESS COMMUNICATION DEVICE AND METHOD

COMMUNICATION CONTROL DEVICE, COMMUNICATION CONTROL METHOD, COMMUNI...