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Keisuke Ishibashi
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Control apparatus, resource allocation method and program
Patent number
12,069,697
Issue date
Aug 20, 2024
Nippon Telegraph and Telephone Corporation
Rie Tagyo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Anomaly factor estimation apparatus, anomaly factor estimation meth...
Patent number
11,892,944
Issue date
Feb 6, 2024
Nippon Telegraph and Telephone Corporation
Yasuhiro Ikeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Feature value generation device, feature value generation method, a...
Patent number
11,829,868
Issue date
Nov 28, 2023
Nippon Telegraph and Telephone Corporation
Yasuhiro Ikeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Resource allocation calculation apparatus and resource allocation c...
Patent number
11,665,109
Issue date
May 30, 2023
Nippon Telegraph and Telephone Corporation
Keisuke Ishibashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Anomaly detection apparatus, anomaly detection method, and program
Patent number
11,615,343
Issue date
Mar 28, 2023
Nippon Telegraph and Telephone Corporation
Yasuhiro Ikeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Anomaly factor estimation device, anomaly factor estimation method,...
Patent number
11,501,106
Issue date
Nov 15, 2022
Nippon Telegraph and Telephone Corporation
Yasuhiro Ikeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for estimating anomaly information, and program
Patent number
11,379,340
Issue date
Jul 5, 2022
Nippon Telegraph and Telephone Corporation
Yasuhiro Ikeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Access origin classification apparatus, access origin classificatio...
Patent number
11,290,384
Issue date
Mar 29, 2022
Nippon Telegraph and Telephone Corporation
Yuka Komai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Traffic estimation apparatus, traffic estimation method and program
Patent number
11,201,807
Issue date
Dec 14, 2021
Nippon Telegraph and Telephone Corporation
Keisuke Ishibashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Name identification device, name identification method, and recordi...
Patent number
10,608,981
Issue date
Mar 31, 2020
Nippon Telegraph and Telephone Corporation
Takeru Inoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Virtual network control apparatus, virtual network control method,...
Patent number
10,572,311
Issue date
Feb 25, 2020
Nippon Telegraph and Telephone Corporation
Yousuke Takahashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus, design method, and recording medium
Patent number
10,542,081
Issue date
Jan 21, 2020
Nippon Telegraph and Telephone Corporation
Noriaki Kamiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Estimation device, estimation method, and recording medium
Patent number
10,511,500
Issue date
Dec 17, 2019
Nippon Telegraph and Telephone Corporation
Akihiro Shimoda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Evaluation device, evaluation method and recording medium
Patent number
10,341,248
Issue date
Jul 2, 2019
Nippon Telegraph and Telephone Corporation
Yousuke Takahashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Packet communication quality measurement method and system
Patent number
7,496,046
Issue date
Feb 24, 2009
Nippon Telegraph and Telephone Corporation
Toshiyuki Kanazawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
RESOURCE ALLOCATION CALCULATION APPARATUS AND RESOURCE ALLOCATION C...
Publication number
20210344615
Publication date
Nov 4, 2021
Nippon Telegraph and Telephone Corporation
Keisuke ISHIBASHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ANOMALY FACTOR ESTIMATION APPARATUS, ANOMALY FACTOR ESTIMATION METH...
Publication number
20210311863
Publication date
Oct 7, 2021
Yasuhiro Ikeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TRAFFIC ESTIMATION APPARATUS, TRAFFIC ESTIMATION METHOD AND PROGRAM
Publication number
20210243100
Publication date
Aug 5, 2021
Nippon Telegraph and Telephone Corporation
Keisuke Ishibashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL APPARATUS, RESOURCE ALLOCATION METHOD AND PROGRAM
Publication number
20210212022
Publication date
Jul 8, 2021
Nippon Telegraph and Telephone Corporation
Rie TAGYO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ACCESS ORIGIN CLASSIFICATION DEVICE, ACCESS ORIGIN CLASSIFICATION M...
Publication number
20210051107
Publication date
Feb 18, 2021
Nippon Telegraph and Telephone Corporation
Yuka Komai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CAUSATION ESTIMATION APPARATUS, CAUSATION ESTIMATION METHOD AND PRO...
Publication number
20210035001
Publication date
Feb 4, 2021
Yasuhiro Ikeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ANOMALY DETECTION APPARATUS, ANOMALY DETECTION METHOD, AND PROGRAM
Publication number
20200349470
Publication date
Nov 5, 2020
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Yasuhiro IKEDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MODEL TRAINING APPARATUS, MODEL TRAINING METHOD, AND PROGRAM
Publication number
20200334578
Publication date
Oct 22, 2020
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Yasuhiro IKEDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ANOMALY FACTOR ESTIMATION DEVICE, ANOMALY FACTOR ESTIMATION METHOD,...
Publication number
20200250475
Publication date
Aug 6, 2020
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Yasuhiro IKEDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR ESTIMATING ANOMALY INFORMATION, AND PROGRAM
Publication number
20200073778
Publication date
Mar 5, 2020
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Yasuhiro IKEDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FEATURE VALUE GENERATION DEVICE, FEATURE VALUE GENERATION METHOD, A...
Publication number
20190392317
Publication date
Dec 26, 2019
Nippon Telegraph and Telephone Corporation
Yasuhiro IKEDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FEATURE VALUE GENERATION DEVICE, FEATURE VALUE GENERATION METHOD, A...
Publication number
20190392350
Publication date
Dec 26, 2019
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Yasuhiro IKEDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VIRTUAL NETWORK CONTROL APPARATUS, VIRTUAL NETWORK CONTROL METHOD,...
Publication number
20180143864
Publication date
May 24, 2018
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Yousuke TAKAHASHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NAME IDENTIFICATION DEVICE, NAME IDENTIFICATION METHOD, AND RECORDI...
Publication number
20180048620
Publication date
Feb 15, 2018
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Takeru INOUE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DESIGN APPARATUS, DESIGN METHOD, AND RECORDING MEDIUM
Publication number
20180034900
Publication date
Feb 1, 2018
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Noriaki KAMIYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ESTIMATION DEVICE, ESTIMATION METHOD, AND RECORDING MEDIUM
Publication number
20180026862
Publication date
Jan 25, 2018
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Akihiro SHIMODA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EVALUATION DEVICE, EVALUATION METHOD AND RECORDING MEDIUM
Publication number
20170373983
Publication date
Dec 28, 2017
Nippon Telegraph and Telephone Corporation
Yousuke TAKAHASHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Packet communication quality measurement method and system
Publication number
20030053419
Publication date
Mar 20, 2003
Toshiyuki Kanazawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE