Satoshi Suyama

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Base station and transmission method
- Patent number 12,052,705
- Issue date Jul 30, 2024
- NTT DoCoMo, Inc.
- Tatsuki Okuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base station and base station communication method
- Patent number 11,863,261
- Issue date Jan 2, 2024
- NTT DoCoMo, Inc.
- Nobuhide Nonaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless terminal, transmission power control method, and wireless...
- Patent number 11,457,418
- Issue date Sep 27, 2022
- NTT DoCoMo, Inc.
- Tatsuki Okuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless base station and wireless communication method
- Patent number 11,387,872
- Issue date Jul 12, 2022
- NTT DoCoMo, Inc.
- Shohei Yoshioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless base station and scheduling method
- Patent number 11,197,305
- Issue date Dec 7, 2021
- NTT DoCoMo, Inc.
- Jun Mashino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless base station and transmission power control method
- Patent number 11,129,111
- Issue date Sep 21, 2021
- NTT DoCoMo, Inc.
- Tatsuki Okuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User terminal, wireless base station, and wireless communication me...
- Patent number 10,985,810
- Issue date Apr 20, 2021
- NTT DoCoMo, Inc.
- Hiroyuki Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless base station, and wireless communication method
- Patent number 10,917,160
- Issue date Feb 9, 2021
- NTT DoCoMo, Inc.
- Hiroyuki Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission and reception apparatus
- Patent number 10,897,297
- Issue date Jan 19, 2021
- NTT DoCoMo, Inc.
- Yuki Inoue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless base station and wireless communication method
- Patent number 10,848,208
- Issue date Nov 24, 2020
- NTT DoCoMo, Inc.
- Shohei Yoshioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User terminal and wireless communication method
- Patent number 10,742,279
- Issue date Aug 11, 2020
- NTT DoCoMo, Inc.
- Shohei Yoshioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication device
- Patent number 10,742,274
- Issue date Aug 11, 2020
- NTT DoCoMo, Inc.
- Satoshi Suyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Management apparatus
- Patent number 10,708,821
- Issue date Jul 7, 2020
- NTT DoCoMo, Inc.
- Tatsuki Okuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User equipment and base station
- Patent number 10,700,756
- Issue date Jun 30, 2020
- NTT DoCoMo, Inc.
- Tatsuki Okuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base station
- Patent number 10,637,543
- Issue date Apr 28, 2020
- NTT DoCoMo, Inc.
- Tatsunori Obara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base station and method for performing beamforming in an MU-MIMO en...
- Patent number 10,637,542
- Issue date Apr 28, 2020
- NTT DoCoMo, Inc.
- Tatsuki Okuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base station
- Patent number 10,542,485
- Issue date Jan 21, 2020
- NTT DoCoMo, Inc.
- Tatsunori Obara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system and management apparatus
- Patent number 10,505,593
- Issue date Dec 10, 2019
- NTT DoCoMo, Inc.
- Tatsuki Okuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Estimation device
- Patent number 10,425,255
- Issue date Sep 24, 2019
- NTT DoCoMo, Inc.
- Tatsunori Obara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base station
- Patent number 10,383,153
- Issue date Aug 13, 2019
- NTT DoCoMo, Inc.
- Tatsuki Okuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MIMO transmission scheme using multiple antennas in a radio communi...
- Patent number 10,312,974
- Issue date Jun 4, 2019
- NTT DoCoMo, Inc.
- Jiyun Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio transmission station and radio communication network
- Patent number 10,277,289
- Issue date Apr 30, 2019
- NTT DoCoMo, Inc.
- Jiyun Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication system, common reception apparatus and user ter...
- Patent number 10,212,713
- Issue date Feb 19, 2019
- NTT DoCoMo, Inc.
- Jiyun Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio base station, radio communication system and radio communicat...
- Patent number 10,200,975
- Issue date Feb 5, 2019
- NTT DoCoMo, Inc.
- Jiyun Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication control method and radio communication system
- Patent number 10,116,370
- Issue date Oct 30, 2018
- NTT DoCoMo, Inc.
- Tatsunori Obara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio base station, mobile station and radio communication method
- Patent number 10,111,108
- Issue date Oct 23, 2018
- NTT DoCoMo, Inc.
- Jiyun Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User terminal, radio base station and radio communication method
- Patent number 10,097,320
- Issue date Oct 9, 2018
- NTT DoCoMo, Inc.
- Jiyun Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronization signal transmitting method and base station apparatus
- Patent number 10,051,484
- Issue date Aug 14, 2018
- NTT DoCoMo, Inc.
- Jiyun Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio base station
- Patent number 10,020,596
- Issue date Jul 10, 2018
- NTT DoCoMo, Inc.
- Anass Benjebbour
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication system, radio base station, radio mobile stati...
- Patent number 10,003,978
- Issue date Jun 19, 2018
- NTT DoCoMo, Inc.
- Yoshifumi Morihiro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION SYSTEM, EXTENSION STATION, COMMUNICATION METHOD AND C...
- Publication number 20250158734
- Publication date May 15, 2025
- Nippon Telegraph and Telephone Corporation
- Kota ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO BASE STATION AND TERMINAL
- Publication number 20250150844
- Publication date May 8, 2025
- NTT DoCoMo, Inc.
- Tatsuki Okuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COMMUNICATION SYSTEM, EXTENSION STATION AND COMMUNICATION M...
- Publication number 20250119227
- Publication date Apr 10, 2025
- Nippon Telegraph and Telephone Corporation
- Kota ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COMMUNICATION SYSTEM, AGGREGATE STATION AND COMMUNICATION M...
- Publication number 20250112700
- Publication date Apr 3, 2025
- Nippon Telegraph and Telephone Corporation
- Kota ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD, COMMUNICATION APPARATUS AND COMMUNICATION SYSTEM
- Publication number 20250106537
- Publication date Mar 27, 2025
- Nippon Telegraph and Telephone Corporation
- Kota ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVING DEVICE AND TRANSMITTING DEVICE
- Publication number 20250007573
- Publication date Jan 2, 2025
- NTT DoCoMo, Inc.
- Xiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL AND SENDING DEVICE IN COMMUNICATION SYSTEM
- Publication number 20240421860
- Publication date Dec 19, 2024
- NTT DoCoMo, Inc.
- Fan Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVING DEVICE AND TRANSMITTING DEVICE
- Publication number 20240421890
- Publication date Dec 19, 2024
- NTT DoCoMo, Inc.
- Xiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIOWAVE PROPAGATION ESTIMATION DEVICE, AND RADIOWAVE PROPAGATION...
- Publication number 20240284192
- Publication date Aug 22, 2024
- NTT DoCoMo, Inc.
- Takahiro Tomie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECONFIGURABLE INTELLIGENT SURFACE
- Publication number 20240283498
- Publication date Aug 22, 2024
- NTT DoCoMo, Inc.
- Xiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECONFIGURABLE SURFACE DEVICE, BASE STATION, AND USER EQUIPMENT
- Publication number 20240275433
- Publication date Aug 15, 2024
- NTT DoCoMo, Inc.
- Xiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION AND COMMUNICATION METHOD
- Publication number 20240171247
- Publication date May 23, 2024
- NTT DoCoMo, Inc.
- Tatsuki Okuyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROL APPARATUS, RADIO COMMUNICATION SYSTEM, AND CONTROL METHOD
- Publication number 20230116416
- Publication date Apr 13, 2023
- NTT DoCoMo, Inc.
- Nobuhide Nonaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE AND COMMUNICATION METHOD
- Publication number 20230106451
- Publication date Apr 6, 2023
- NTT DoCoMo, Inc.
- Tatsuki Okuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION AND BASE STATION COMMUNICATION METHOD
- Publication number 20220200672
- Publication date Jun 23, 2022
- NTT DoCoMo, Inc.
- Nobuhide Nonaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION AND TRANSMISSION METHOD
- Publication number 20210022153
- Publication date Jan 21, 2021
- NTT DoCoMo, Inc.
- Tatsuki Okuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS BASE STATION AND WIRELESS COMMUNICATION METHOD
- Publication number 20200052745
- Publication date Feb 13, 2020
- NTT DoCoMo, Inc.
- Shohei Yoshioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION AND RECEPTION APPARATUS
- Publication number 20200028556
- Publication date Jan 23, 2020
- NTT DoCoMo, Inc.
- Yuki Inoue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS BASE STATION, AND WIRELESS COMMUNICATION METHOD
- Publication number 20200021352
- Publication date Jan 16, 2020
- NTT DoCoMo, Inc.
- Hiroyuki Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS TERMINAL, TRANSMISSION POWER CONTROL METHOD, AND WIRELESS...
- Publication number 20200015172
- Publication date Jan 9, 2020
- NTT DoCoMo, Inc.
- Tatsuki Okuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS BASE STATION AND TRANSMISSION POWER CONTROL METHOD
- Publication number 20200015173
- Publication date Jan 9, 2020
- NTT DoCoMo, Inc.
- Tatsuki Okuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS BASE STATION AND SCHEDULING METHOD
- Publication number 20190394787
- Publication date Dec 26, 2019
- NTT DoCoMo, Inc.
- Jun Mashino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER TERMINAL, WIRELESS BASE STATION, AND WIRELESS COMMUNICATION ME...
- Publication number 20190393933
- Publication date Dec 26, 2019
- NTT DoCoMo, Inc.
- Hiroyuki Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS BASE STATION AND WIRELESS COMMUNICATION METHOD
- Publication number 20190386713
- Publication date Dec 19, 2019
- NTT DoCoMo, Inc.
- Shohei Yoshioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER TERMINAL AND WIRELESS COMMUNICATION METHOD
- Publication number 20190363765
- Publication date Nov 28, 2019
- NTT DoCoMo, Inc.
- Shohei Yoshioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ESTIMATION DEVICE
- Publication number 20190097843
- Publication date Mar 28, 2019
- NTT DoCoMo, Inc.
- Tatsunori Obara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MANAGEMENT APPARATUS
- Publication number 20190082354
- Publication date Mar 14, 2019
- NTT DoCoMo, Inc.
- Tatsuki Okuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION
- Publication number 20190074874
- Publication date Mar 7, 2019
- NTT DoCoMo, Inc.
- Tatsunori Obara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION SYSTEM AND MANAGEMENT DEVICE
- Publication number 20190074870
- Publication date Mar 7, 2019
- NTT DoCoMo, Inc.
- Tatsuki Okuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION
- Publication number 20190075515
- Publication date Mar 7, 2019
- NTT DoCoMo, Inc.
- Tatsunori Obara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Satoshi Suyama

Person

Patents Grantslast 30 patents

Base station and transmission method

Base station and base station communication method

Wireless terminal, transmission power control method, and wireless...

Wireless base station and wireless communication method

Wireless base station and scheduling method

Wireless base station and transmission power control method

User terminal, wireless base station, and wireless communication me...

Wireless base station, and wireless communication method

Transmission and reception apparatus

Wireless base station and wireless communication method

User terminal and wireless communication method

Radio communication device

Management apparatus

User equipment and base station

Base station

Base station and method for performing beamforming in an MU-MIMO en...

Base station

Wireless communication system and management apparatus

Estimation device

Base station

MIMO transmission scheme using multiple antennas in a radio communi...

Radio transmission station and radio communication network

Radio communication system, common reception apparatus and user ter...

Radio base station, radio communication system and radio communicat...

Radio communication control method and radio communication system

Radio base station, mobile station and radio communication method

User terminal, radio base station and radio communication method

Synchronization signal transmitting method and base station apparatus

Radio base station

Mobile communication system, radio base station, radio mobile stati...

Patents Applicationslast 30 patents

COMMUNICATION SYSTEM, EXTENSION STATION, COMMUNICATION METHOD AND C...

RADIO BASE STATION AND TERMINAL

OPTICAL COMMUNICATION SYSTEM, EXTENSION STATION AND COMMUNICATION M...

OPTICAL COMMUNICATION SYSTEM, AGGREGATE STATION AND COMMUNICATION M...

COMMUNICATION METHOD, COMMUNICATION APPARATUS AND COMMUNICATION SYSTEM

RECEIVING DEVICE AND TRANSMITTING DEVICE

TERMINAL AND SENDING DEVICE IN COMMUNICATION SYSTEM

RECEIVING DEVICE AND TRANSMITTING DEVICE

RADIOWAVE PROPAGATION ESTIMATION DEVICE, AND RADIOWAVE PROPAGATION...

RECONFIGURABLE INTELLIGENT SURFACE

RECONFIGURABLE SURFACE DEVICE, BASE STATION, AND USER EQUIPMENT

BASE STATION AND COMMUNICATION METHOD

CONTROL APPARATUS, RADIO COMMUNICATION SYSTEM, AND CONTROL METHOD

COMMUNICATION DEVICE AND COMMUNICATION METHOD

BASE STATION AND BASE STATION COMMUNICATION METHOD

BASE STATION AND TRANSMISSION METHOD

WIRELESS BASE STATION AND WIRELESS COMMUNICATION METHOD

TRANSMISSION AND RECEPTION APPARATUS

WIRELESS BASE STATION, AND WIRELESS COMMUNICATION METHOD

WIRELESS TERMINAL, TRANSMISSION POWER CONTROL METHOD, AND WIRELESS...

WIRELESS BASE STATION AND TRANSMISSION POWER CONTROL METHOD

WIRELESS BASE STATION AND SCHEDULING METHOD

USER TERMINAL, WIRELESS BASE STATION, AND WIRELESS COMMUNICATION ME...

WIRELESS BASE STATION AND WIRELESS COMMUNICATION METHOD

USER TERMINAL AND WIRELESS COMMUNICATION METHOD

ESTIMATION DEVICE

MANAGEMENT APPARATUS

BASE STATION

WIRELESS COMMUNICATION SYSTEM AND MANAGEMENT DEVICE

BASE STATION