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Yukio NAGAFUCHI
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Musashino-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Sensing device, sensing method, and sensing program
Patent number
12,050,524
Issue date
Jul 30, 2024
Nippon Telegraph and Telephone Corporation
Takuya Saeki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Preparation device, preparation system, preparation method, and pre...
Patent number
11,882,122
Issue date
Jan 23, 2024
Nippon Telegraph and Telephone Corporation
Koki Nomura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Specifying device, specifying method, and specifying program
Patent number
11,870,794
Issue date
Jan 9, 2024
Nippon Telegraph and Telephone Corporation
Hiroki Nagayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Creation device, creation system, creation method, and creation pro...
Patent number
11,799,863
Issue date
Oct 24, 2023
Nippon Telegraph and Telephone Corporation
Koki Nomura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Control device, control method, and control program
Patent number
11,765,047
Issue date
Sep 19, 2023
Nippon Telegraph and Telephone Corporation
Koki Nomura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Determination device, determination method, and determination program
Patent number
11,509,657
Issue date
Nov 22, 2022
Nippon Telegraph and Telephone Corporation
Iifan Tyou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication control apparatus, communication control method, and...
Patent number
11,489,832
Issue date
Nov 1, 2022
Nippon Telegraph and Telephone Corporation
Iifan Tyou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Security measure invalidation prevention device, security measure i...
Patent number
11,050,776
Issue date
Jun 29, 2021
Nippon Telegraph and Telephone Corporation
Toshiharu Kishi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Specifying system, specifying device, and specifying method
Patent number
10,972,490
Issue date
Apr 6, 2021
Nippon Telegraph and Telephone Corporation
Yasuhiro Teramoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optimization apparatus, optimization method, and optimization program
Patent number
10,616,270
Issue date
Apr 7, 2020
Nippon Telegraph and Telephone Corporation
Bo Hu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Control device, control system, control method, and control program
Patent number
10,181,031
Issue date
Jan 15, 2019
Nippon Telegraph and Telephone Corporation
Yukio Nagafuchi
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
TRAFFIC SENSOR, ANALYSIS METHOD, AND ANALYSIS PROGRAM
Publication number
20240305649
Publication date
Sep 12, 2024
Nippon Telegraph and Telephone Corporation
Takahiro NUKUSHINA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ANALYSIS DEVICE, ANALYSIS METHOD, AND ANALYSIS PROGRAM
Publication number
20240256376
Publication date
Aug 1, 2024
Nippon Telegraph and Telephone Corporation
Masanori SHINOHARA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ANALYSIS DEVICE, ANALYSIS METHOD, AND ANALYSIS PROGRAM
Publication number
20240205117
Publication date
Jun 20, 2024
Nippon Telegraph and Telephone Corporation
Yasuhiro TERAMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ANALYSIS DEVICE, ANALYSIS SYSTEM, ANALYSIS METHOD, AND ANALYSIS PRO...
Publication number
20240129202
Publication date
Apr 18, 2024
Nippon Telegraph and Telephone Corporation
Takahiro NUKUSHINA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION NETWORK SYSTEM, MANAGEMENT APPARATUS, SERVER APPARATU...
Publication number
20230308418
Publication date
Sep 28, 2023
Nippon Telegraph and Telephone Corporation
Takahiro NUKUSHINA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL DEVICE, CONTROL METHOD, AND CONTROL PROGRAM
Publication number
20220311677
Publication date
Sep 29, 2022
Nippon Telegraph and Telephone Corporation
Koki NOMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION TERMINAL DEVICE, COMMUNICATION CONTROL METHOD, AND CO...
Publication number
20220141185
Publication date
May 5, 2022
Nippon Telegraph and Telephone Corporation
Iifan TYOU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PREPARATION DEVICE, PREPARATION SYSTEM, PREPARATION METHOD, AND PRE...
Publication number
20220094687
Publication date
Mar 24, 2022
Nippon Telegraph and Telephone Corporation
Koki NOMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DETERMINATION DEVICE, DETERMINATION METHOD, AND DETERMINATION PROGRAM
Publication number
20210234863
Publication date
Jul 29, 2021
Nippon Telegraph and Telephone Corporation
Iifan TYOU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SPECIFYING DEVICE, SPECIFYING METHOD, AND SPECIFYING PROGRAM
Publication number
20210203660
Publication date
Jul 1, 2021
Nippon Telegraph and Telephone Corporation
Hiroki NAGAYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION CONTROL APPARATUS, COMMUNICATION CONTROL METHOD, AND...
Publication number
20210014225
Publication date
Jan 14, 2021
Nippon Telegraph and Telephone Corporation
Iifan TYOU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SENSING DEVICE, SENSING METHOD, AND SENSING PROGRAM
Publication number
20200401497
Publication date
Dec 24, 2020
Nippon Telegraph and Telephone Corporation
Takuya SAEKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CREATION DEVICE, CREATION SYSTEM, CREATION METHOD, AND CREATION PRO...
Publication number
20200374290
Publication date
Nov 26, 2020
Nippon Telegraph and Telephone Corporation
Koki NOMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SPECIFYING SYSTEM, SPECIFYING DEVICE, AND SPECIFYING METHOD
Publication number
20190081970
Publication date
Mar 14, 2019
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Yasuhiro TERAMOTO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SECURITY MEASURE INVALIDATION PREVENTION DEVICE, SECURITY MEASURE I...
Publication number
20180041535
Publication date
Feb 8, 2018
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Toshiharu KISHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTIMIZATION APPARATUS, OPTIMIZATION METHOD, AND OPTIMIZATION PROGRAM
Publication number
20170339183
Publication date
Nov 23, 2017
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Bo HU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL DEVICE, CONTROL SYSTEM, CONTROL METHOD, AND CONTROL PROGRAM
Publication number
20170228539
Publication date
Aug 10, 2017
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Yukio NAGAFUCHI
G06 - COMPUTING CALCULATING COUNTING