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Kosuke Yamazaki
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Fujimino-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Terminal device executing random access procedure, base station dev...
Patent number
12,193,065
Issue date
Jan 7, 2025
KDDI Corporation
Takeo Ohseki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication terminal and communication system selection...
Patent number
8,554,886
Issue date
Oct 8, 2013
KDDI Corporation
Issei Kanno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication terminal and communication system selection...
Patent number
8,385,842
Issue date
Feb 26, 2013
KDDI Corporation
Kosuke Yamazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
TERMINAL DEVICE, NETWORK NODE, AND CONTROL METHOD FOR COMMUNICATION...
Publication number
20250015516
Publication date
Jan 9, 2025
KDDI Research, Inc.
Takeo OHSEKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTROL APPARATUS, USER EQUIPMENT, CONTROL METHOD, AND NON-TRANSITO...
Publication number
20240421885
Publication date
Dec 19, 2024
KDDI CORPORATION
Shunsuke KAMIWATARI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL DEVICE, CONTROL METHOD, AND COMPUTER-READABLE STORAGE MEDIU...
Publication number
20240414028
Publication date
Dec 12, 2024
KDDI Research, Inc.
Noboru OOSAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROCESSING APPARATUS OF CELL-FREE COMMUNICATION SYSTEM
Publication number
20240323726
Publication date
Sep 26, 2024
KDDI Research, Inc.
Masaaki ITO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVER, NOTIFICATION METHOD AND NON-TRANSITORY COMPUTER-READABLE...
Publication number
20240235659
Publication date
Jul 11, 2024
KDDI CORPORATION
Taishi WATANABE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TRANSMITTER, METHOD AND NON-TRANSITORY COMPUTER-READABLE STORAGE ME...
Publication number
20240235584
Publication date
Jul 11, 2024
KDDI CORPORATION
Taishi WATANABE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL DEVICE FOR TRANSMISSION POWER CONTROL IN CELL-FREE MASSIVE...
Publication number
20240214944
Publication date
Jun 27, 2024
KDDI CORPORATION
Masaaki ITO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TERMINAL APPARATUS, BASE STATION APPARATUS, CONTROL METHOD, AND COM...
Publication number
20230422315
Publication date
Dec 28, 2023
KDDI CORPORATION
Takeo OHSEKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE, CONTROL METHOD AND COMPUTER-READABLE STORAGE...
Publication number
20230013001
Publication date
Jan 19, 2023
KDDI CORPORATION
Takeo OHSEKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL APPARATUS SELECTIVELY USING PLURALITY OF ANTENNAS, TERMINAL...
Publication number
20220264654
Publication date
Aug 18, 2022
KDDI CORPORATION
Takeo OHSEKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL APPARATUS SELECTIVELY USING PLURALITY OF ANTENNAS, CONTROL...
Publication number
20220264656
Publication date
Aug 18, 2022
KDDI CORPORATION
Takeo OHSEKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TERMINAL DEVICE EXECUTING RANDOM ACCESS PROCEDURE, BASE STATION DEV...
Publication number
20220191942
Publication date
Jun 16, 2022
KDDI CORPORATION
Takeo OHSEKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TERMINAL APPARATUS FOR EXECUTING TWO-STEP RANDOM ACCESS PROCEDURE,...
Publication number
20220191845
Publication date
Jun 16, 2022
KDDI CORPORATION
Takeo OHSEKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION TERMINAL AND COMMUNICATION SYSTEM SELECTION...
Publication number
20110055363
Publication date
Mar 3, 2011
KDDI CORPORATION
Issei Kanno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION TERMINAL AND COMMUNICATION SYSTEM SELECTION...
Publication number
20100248646
Publication date
Sep 30, 2010
KDDI CORPORATION
Kosuke Yamazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE