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Ryo SAWAI
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Communication control device and communication control method
Patent number
12,231,932
Issue date
Feb 18, 2025
Sony Group Corporation
Hiroto Kuriki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication device, communication control device, and communicati...
Patent number
12,200,637
Issue date
Jan 14, 2025
Sony Group Corporation
Keita Onose
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Information processing device, information processing method, and c...
Patent number
12,137,067
Issue date
Nov 5, 2024
Sony Group Corporation
Shinichiro Tsuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication device, information processing device, communication...
Patent number
12,137,422
Issue date
Nov 5, 2024
Sony Group Corporation
Naoki Kusashima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for adjusting both a cyclic prefix length and...
Patent number
12,088,436
Issue date
Sep 10, 2024
Sony Group Corporation
Ryota Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication device, communication method, and data structure
Patent number
12,058,116
Issue date
Aug 6, 2024
Sony Corporation
Ryota Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication control device, communication device, and communicati...
Patent number
11,832,288
Issue date
Nov 28, 2023
Sony Group Corporation
Ryota Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication device and communication method
Patent number
11,743,322
Issue date
Aug 29, 2023
Sony Group Corporation
Ryota Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication apparatus and communication method
Patent number
11,700,106
Issue date
Jul 11, 2023
Sony Corporation
Ryota Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for adjusting both a cyclic prefix length and...
Patent number
11,689,396
Issue date
Jun 27, 2023
Sony Corporation
Ryota Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication control device, communication control method and info...
Patent number
11,595,136
Issue date
Feb 28, 2023
Sony Corporation
Sho Furuichi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication device, communication method and data structure
Patent number
11,582,674
Issue date
Feb 14, 2023
Sony Corporation
Ryota Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for performing handover, user equipment, and radio communica...
Patent number
11,570,673
Issue date
Jan 31, 2023
Sony Group Corporation
Hiroaki Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio network slicing in 5G new radio (NR)
Patent number
11,445,479
Issue date
Sep 13, 2022
Sony Corporation
Ryota Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication apparatus and communication method
Patent number
11,405,811
Issue date
Aug 2, 2022
Sony Corporation
Naoki Kusashima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication control device, communication control method, and pro...
Patent number
11,394,503
Issue date
Jul 19, 2022
Sony Corporation
Ryota Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus including a transmission processing unit that generates t...
Patent number
11,362,757
Issue date
Jun 14, 2022
Sony Corporation
Ryota Kimura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Communication control apparatus and wireless communication apparatus
Patent number
11,363,537
Issue date
Jun 14, 2022
Sony Corporation
Sho Furuichi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission power determination method, communication device and p...
Patent number
11,350,292
Issue date
May 31, 2022
Sony Corporation
Ryo Sawai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Terminal apparatus, communication control method and communication...
Patent number
11,206,573
Issue date
Dec 21, 2021
Sony Corporation
Ryota Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Base station, terminal apparatus, communication control method and...
Patent number
11,153,045
Issue date
Oct 19, 2021
Sony Corporation
Ryo Sawai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication control apparatus, communication control method, prog...
Patent number
11,089,484
Issue date
Aug 10, 2021
Sony Corporation
Ryo Sawai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication system
Patent number
RE48662
Issue date
Jul 27, 2021
Sony Corporation
Ryo Sawai
Information
Patent Grant
Communication control apparatus, communication control method, radi...
Patent number
11,064,493
Issue date
Jul 13, 2021
Sony Corporation
Hiromasa Uchiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal processing apparatus, signal processing method, and object d...
Patent number
11,061,111
Issue date
Jul 13, 2021
Sony Corporation
Toshio Yamazaki
G01 - MEASURING TESTING
Information
Patent Grant
Reception device, transmission device, reception method, transmissi...
Patent number
11,057,173
Issue date
Jul 6, 2021
Sony Corporation
Ryota Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for performing handover, user equipment, and radio communica...
Patent number
11,039,358
Issue date
Jun 15, 2021
Sony Corporation
Hiroaki Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for communicating using a frequency band with priority
Patent number
11,038,663
Issue date
Jun 15, 2021
Sony Corporation
Shinichiro Tsuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication control device, radio communication device, communica...
Patent number
11,006,477
Issue date
May 11, 2021
Sony Corporation
Ryota Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for adjusting both a cyclic prefix length and...
Patent number
10,986,612
Issue date
Apr 20, 2021
Sony Corporation
Ryota Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND METHOD FOR ADJUSTING BOTH A CYCLIC PREFIX LENGTH AND...
Publication number
20240422033
Publication date
Dec 19, 2024
SONY GROUP CORPORATION
Ryota KIMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION CONTROL APPARATUS, COMMUNICATION CONTROL METHOD, AND...
Publication number
20240172142
Publication date
May 23, 2024
SONY GROUP CORPORATION
Hiroto KURIKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION CONTROL APPARATUS, COMMUNICATION CONTROL METHOD, AND...
Publication number
20240163687
Publication date
May 16, 2024
SONY GROUP CORPORATION
Hiroto KURIKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR ADJUSTING BOTH A CYCLIC PREFIX LENGTH AND...
Publication number
20230318885
Publication date
Oct 5, 2023
SONY GROUP CORPORATION
Ryota KIMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION CONTROL DEVICE AND COMMUNICATION CONTROL METHOD
Publication number
20230025104
Publication date
Jan 26, 2023
SONY GROUP CORPORATION
Hiroto KURIKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE, COMMUNICATION CONTROL DEVICE, AND COMMUNICATI...
Publication number
20230022683
Publication date
Jan 26, 2023
SONY GROUP CORPORATION
Keita ONOSE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE AND COMMUNICATION METHOD
Publication number
20220322472
Publication date
Oct 6, 2022
SONY GROUP CORPORATION
Naoki KUSASHIMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE AND COMMUNICATION METHOD
Publication number
20220239726
Publication date
Jul 28, 2022
SONY GROUP CORPORATION
Ryota KIMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE, INFORMATION PROCESSING DEVICE, COMMUNICATION...
Publication number
20220232481
Publication date
Jul 21, 2022
SONY GROUP CORPORATION
Naoki KUSASHIMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION CONTROL DEVICE, COMMUNICATION DEVICE, AND COMMUNICATI...
Publication number
20220167357
Publication date
May 26, 2022
RYOTA KIMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND C...
Publication number
20220158810
Publication date
May 19, 2022
SONY GROUP CORPORATION
SHINICHIRO TSUDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE, COMMUNICATION METHOD, AND DATA STRUCTURE
Publication number
20210392123
Publication date
Dec 16, 2021
SONY CORPORATION
RYOTA KIMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR PERFORMING HANDOVER, USER EQUIPMENT, AND RADIO COMMUNICA...
Publication number
20210274408
Publication date
Sep 2, 2021
SONY GROUP CORPORATION
Hiroaki TAKANO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE, DATA STRUCTURE, COMMUNICATION METHOD, AND COM...
Publication number
20210218728
Publication date
Jul 15, 2021
SONY CORPORATION
RYOTA KIMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR ADJUSTING BOTH A CYCLIC PREFIX LENGTH AND...
Publication number
20210212048
Publication date
Jul 8, 2021
SONY CORPORATION
RYOTA KIMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION CONTROL DEVICE AND COMMUNICATION CONTROL METHOD FOR C...
Publication number
20210211943
Publication date
Jul 8, 2021
SONY CORPORATION
Ryo Sawai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE, COMMUNICATION METHOD, DATA STRUCTURE, AND COM...
Publication number
20210160756
Publication date
May 27, 2021
SONY CORPORATION
RYOTA KIMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS, PROGRAM, AND METHOD
Publication number
20210120046
Publication date
Apr 22, 2021
SONY CORPORATION
Ryota KIMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION CONTROL APPARATUS AND WIRELESS COMMUNICATION APPARATUS
Publication number
20210120502
Publication date
Apr 22, 2021
SONY CORPORATION
Sho FURUICHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD
Publication number
20210067992
Publication date
Mar 4, 2021
SONY CORPORATION
NAOKI KUSASHIMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD
Publication number
20210058219
Publication date
Feb 25, 2021
SONY CORPORATION
RYOTA KIMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION CONTROL DEVICE, COMMUNICATION CONTROL METHOD AND INFO...
Publication number
20210044363
Publication date
Feb 11, 2021
SONY CORPORATION
Sho FURUICHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION POWER DETERMINATION METHOD, COMMUNICATION DEVICE AND P...
Publication number
20200374710
Publication date
Nov 26, 2020
SONY CORPORATION
RYO SAWAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS INCLUDING A TRANSMISSION PROCESSING UNIT THAT GENERATES T...
Publication number
20200287652
Publication date
Sep 10, 2020
SONY CORPORATION
Ryota KIMURA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, PROGRAM, AND...
Publication number
20200264276
Publication date
Aug 20, 2020
SONY CORPORATION
TOSHIO YAMAZAKI
G01 - MEASURING TESTING
Information
Patent Application
COMMUNICATION APPARATUS, COMMUNICATION METHOD, AND COMPUTER PROGRAM
Publication number
20200245296
Publication date
Jul 30, 2020
SONY CORPORATION
RYOTA KIMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION CONTROL APPARATUS, COMMUNICATION CONTROL METHOD, PROG...
Publication number
20200196158
Publication date
Jun 18, 2020
SONY CORPORATION
Ryo Sawai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BASE STATION, TERMINAL APPARATUS, COMMUNICATION CONTROL METHOD AND...
Publication number
20200162210
Publication date
May 21, 2020
SONY CORPORATION
Ryo Sawai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BASE STATION, USER EQUIPMENT, COMMUNICATION CONTROL METHOD, AND RAD...
Publication number
20200120562
Publication date
Apr 16, 2020
SONY CORPORATION
Hiroaki Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEPTION DEVICE, TRANSMISSION DEVICE, RECEPTION METHOD, TRANSMISSI...
Publication number
20200112409
Publication date
Apr 9, 2020
SONY CORPORATION
Ryota KIMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE