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Motomu NAKAJIMA
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Alarm control device and alarm control method
Patent number
12,062,274
Issue date
Aug 13, 2024
Nippon Telegraph and Telephone Corporation
Kosuke Sakata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Operation device and operation method
Patent number
11,388,038
Issue date
Jul 12, 2022
Nippon Telegraph and Telephone Corporation
Motomu Nakajima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Management device and management method
Patent number
11,303,537
Issue date
Apr 12, 2022
Nippon Telegraph and Telephone Corporation
Yuichi Suto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network service selection device and network service selection method
Patent number
11,303,563
Issue date
Apr 12, 2022
Nippon Telegraph and Telephone Corporation
Aiko Oi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ELECTRIC OUTAGE CONFIRMATION APPARATUS, POWER SUPPLY DEPLETION CONF...
Publication number
20250055313
Publication date
Feb 13, 2025
Nippon Telegraph and Telephone Corporation
Ryo SATO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INFLUENCE COST CALCULATION APPARATUS, INFLUENCE COST CALCULATION ME...
Publication number
20240419477
Publication date
Dec 19, 2024
Nippon Telegraph and Telephone Corporation
Ryo SATO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTROL DEVICE, CONTROL METHOD AND CONTROL PROGRAM
Publication number
20230176904
Publication date
Jun 8, 2023
Nippon Telegraph and Telephone Corporation
Yuichi SUTO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
Publication number
20230142525
Publication date
May 11, 2023
Nippon Telegraph and Telephone Corporation
Aiko OI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ALARM CONTROL DEVICE AND ALARM CONTROL METHOD
Publication number
20220130227
Publication date
Apr 28, 2022
Kosuke Sakata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MONITORING AND MAINTENANCE METHOD, MONITORING AND MAINTENANCE DEVIC...
Publication number
20210409289
Publication date
Dec 30, 2021
Nippon Telegraph and Telephone Corporation
Kyoko YAMAGOE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MANAGEMENT DEVICE AND NETWORK MANAGEMENT METHOD
Publication number
20210367863
Publication date
Nov 25, 2021
Nippon Telegraph and Telephone Corporation
Motomu Nakajima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MANAGEMENT DEVICE AND MANAGEMENT METHOD
Publication number
20210168048
Publication date
Jun 3, 2021
Nippon Telegraph and Telephone Corporation
Yuichi Suto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPERATION DEVICE AND OPERATION METHOD
Publication number
20210051056
Publication date
Feb 18, 2021
Nippon Telegraph and Telephone Corporation
Motomu Nakajima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NETWORK SERVICE SELECTION DEVICE AND NETWORK SERVICE SELECTION METHOD
Publication number
20210044518
Publication date
Feb 11, 2021
Nippon Telegraph and Telephone Corporation
Aiko OI
H04 - ELECTRIC COMMUNICATION TECHNIQUE