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last 30 patents
Information
Patent Grant
Terminal, radio communication method, base station, and system
Patent number
12,184,351
Issue date
Dec 31, 2024
NTT DoCoMo, Inc.
Kazuaki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of transmitting channel state information-reference signal (...
Patent number
12,176,983
Issue date
Dec 24, 2024
NTT DoCoMo, Inc.
Yuichi Kakishima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Channel state information reference signal transmission method and...
Patent number
11,894,925
Issue date
Feb 6, 2024
NTT DoCoMo, Inc.
Chongning Na
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User terminal and radio communication method
Patent number
11,888,570
Issue date
Jan 30, 2024
NTT DoCoMo, Inc.
Kazuaki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User terminal and radio communication method
Patent number
11,838,933
Issue date
Dec 5, 2023
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Terminal, base station, radio communication method, and system for...
Patent number
11,791,879
Issue date
Oct 17, 2023
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and system for allocation of a downlink shared channel
Patent number
11,758,558
Issue date
Sep 12, 2023
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication apparatus and decoding method
Patent number
11,750,320
Issue date
Sep 5, 2023
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User terminal and radio communication method
Patent number
11,689,266
Issue date
Jun 27, 2023
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Terminal and wireless communication method for receiving a demodula...
Patent number
11,637,672
Issue date
Apr 25, 2023
NTT DoCoMo, Inc.
Keisuke Saito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User terminal and radio communication method
Patent number
11,553,514
Issue date
Jan 10, 2023
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User terminal and radio communication method
Patent number
11,452,099
Issue date
Sep 20, 2022
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User terminal and radio communication method
Patent number
11,444,676
Issue date
Sep 13, 2022
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User equipment in wireless communication system
Patent number
11,438,965
Issue date
Sep 6, 2022
NTT DoCoMo, Inc.
Yuichi Kakishima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User terminal and radio communication method
Patent number
11,432,365
Issue date
Aug 30, 2022
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User equipment and reference signal transmission method
Patent number
11,425,734
Issue date
Aug 23, 2022
NTT DoCoMo, Inc.
Shinpei Yasukawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User terminal, base station apparatus and radio communication method
Patent number
11,418,246
Issue date
Aug 16, 2022
NTT DoCoMo, Inc.
Satoshi Nagata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Beam selection method, base station, and user equipment
Patent number
11,357,009
Issue date
Jun 7, 2022
NTT DoCoMo, Inc.
Min Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio resource scheduling method, radio base station, and mobile st...
Patent number
11,317,426
Issue date
Apr 26, 2022
NTT DoCoMo, Inc.
Satoshi Nagata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reference signal transmission and reception method and apparatus fo...
Patent number
11,303,408
Issue date
Apr 12, 2022
NTT DoCoMo, Inc.
Min Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User terminal and radio communication method
Patent number
11,272,390
Issue date
Mar 8, 2022
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reference signal transmission method, channel state information fee...
Patent number
11,245,450
Issue date
Feb 8, 2022
NTT DoCoMo, Inc.
Chongning Na
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for transmitting uplink control information and mobile station
Patent number
11,234,260
Issue date
Jan 25, 2022
NTT DoCoMo, Inc.
Huiling Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sounding reference signal transmission method, base station, and us...
Patent number
11,228,463
Issue date
Jan 18, 2022
NTT DoCoMo, Inc.
Xin Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User terminal and radio communication method
Patent number
11,229,020
Issue date
Jan 18, 2022
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Beam configuration method, a mobile station and a base station
Patent number
11,218,202
Issue date
Jan 4, 2022
NTT DoCoMo, Inc.
Min Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User terminal and radio communication method
Patent number
11,219,056
Issue date
Jan 4, 2022
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Base station and user equipment
Patent number
11,212,794
Issue date
Dec 28, 2021
NTT DoCoMo, Inc.
Yuichi Kakishima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User terminal and radio communication method
Patent number
11,201,714
Issue date
Dec 14, 2021
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Encoding method and encoder
Patent number
11,184,027
Issue date
Nov 23, 2021
NTT DoCoMo, Inc.
Runxin Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND SYSTEM
Publication number
20220086895
Publication date
Mar 17, 2022
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TERMINAL, RADIO COMMUNICATION METHOD, BASE STATION, AND SYSTEM
Publication number
20210391932
Publication date
Dec 16, 2021
NTT DoCoMo, Inc.
Kazuaki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER TERMINAL, BASE STATION APPARATUS AND RADIO COMMUNICATION METHOD
Publication number
20210297137
Publication date
Sep 23, 2021
NTT DoCoMo, Inc.
Satoshi Nagata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CHANNEL STATE INFORMATION REFERENCE SIGNAL TRANSMISSION METHOD AND...
Publication number
20210203443
Publication date
Jul 1, 2021
NTT DoCoMo, Inc.
Chongning NA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER EQUIPMENT AND REFERENCE SIGNAL TRANSMISSION METHOD
Publication number
20210160891
Publication date
May 27, 2021
NTT DoCoMo, Inc.
Shinpei Yasukawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SOUNDING REFERENCE SIGNAL TRANSMISSION METHOD, BASE STATION, AND US...
Publication number
20210144029
Publication date
May 13, 2021
NTT DoCoMo, Inc.
Xin WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER TERMINAL AND RADIO COMMUNICATION METHOD
Publication number
20210120574
Publication date
Apr 22, 2021
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER TERMINAL AND RADIO COMMUNICATION METHOD
Publication number
20210120557
Publication date
Apr 22, 2021
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TERMINAL AND RADIO COMMUNICATION METHOD
Publication number
20210058797
Publication date
Feb 25, 2021
NTT DoCoMo, Inc.
Shohei Yoshioka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER TERMINAL AND RADIO COMMUNICATION METHOD
Publication number
20210058133
Publication date
Feb 25, 2021
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER TERMINAL AND RADIO COMMUNICATION METHOD
Publication number
20210058129
Publication date
Feb 25, 2021
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER TERMINAL AND RADIO COMMUNICATION METHOD
Publication number
20210058932
Publication date
Feb 25, 2021
NTT DoCoMo, Inc.
Kazuki TAKEDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER TERMINAL AND RADIO COMMUNICATION METHOD
Publication number
20210058218
Publication date
Feb 25, 2021
NTT DoCoMo, Inc.
Hiroki Harada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER TERMINAL AND RADIO COMMUNICATION METHOD
Publication number
20210037526
Publication date
Feb 4, 2021
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TERMINAL AND RADIO COMMUNICATION METHOD
Publication number
20210037589
Publication date
Feb 4, 2021
NTT DoCoMo, Inc.
Shohei Yoshioka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER TERMINAL AND RADIO COMMUNICATION METHOD
Publication number
20210037406
Publication date
Feb 4, 2021
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER TERMINAL AND RADIO COMMUNICATION METHOD
Publication number
20210029733
Publication date
Jan 28, 2021
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR RATE MATCHING INTERLEAVING FOR POLAR CODES
Publication number
20200374038
Publication date
Nov 26, 2020
NTT DoCoMo, Inc.
Runxin WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER EQUIPMENT IN WIRELESS COMMUNICATION SYSTEM
Publication number
20200359459
Publication date
Nov 12, 2020
NTT DoCoMo, Inc.
Yuichi Kakishima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER TERMINAL AND RADIO COMMUNICATION METHOD
Publication number
20200359448
Publication date
Nov 12, 2020
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER TERMINAL AND RADIO COMMUNICATION METHOD
Publication number
20200358582
Publication date
Nov 12, 2020
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER TERMINAL AND RADIO COMMUNICATION METHOD
Publication number
20200358577
Publication date
Nov 12, 2020
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION APPARATUS AND DECODING METHOD
Publication number
20200351014
Publication date
Nov 5, 2020
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER TERMINAL AND RADIO COMMUNICATION METHOD
Publication number
20200344727
Publication date
Oct 29, 2020
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER TERMINAL AND RADIO COMMUNICATION METHOD
Publication number
20200343954
Publication date
Oct 29, 2020
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REFERENCE SIGNAL TRANSMISSION METHOD, CHANNEL STATE INFORMATION FEE...
Publication number
20200304190
Publication date
Sep 24, 2020
NTT DoCoMo, Inc.
Chongning NA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF TRANSMITTING CHANNEL STATE INFORMATION-REFERENCE SIGNAL (...
Publication number
20200304193
Publication date
Sep 24, 2020
NTT DoCoMo, Inc.
Yuichi Kakishima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER TERMINAL AND RADIO COMMUNICATION METHOD
Publication number
20200295905
Publication date
Sep 17, 2020
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER TERMINAL AND RADIO COMMUNICATION METHOD
Publication number
20200288334
Publication date
Sep 10, 2020
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR TRANSMITTING UPLINK CONTROL INFORMATION AND MOBILE STATION
Publication number
20200281013
Publication date
Sep 3, 2020
NTT DoCoMo, Inc.
Huiling LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE