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Tomoharu IWATA
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Musashino-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Estimation apparatus, estimation method and program to estimate fun...
Patent number
12,216,732
Issue date
Feb 4, 2025
Nippon Telegraph and Telephone Corporation
Tomoharu Iwata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Learning apparatus, estimation apparatus, learning method, estimati...
Patent number
11,940,281
Issue date
Mar 26, 2024
Nippon Telegraph and Telephone Corporation
Tomoharu Iwata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Estimation apparatus, estimation method and program
Patent number
11,859,992
Issue date
Jan 2, 2024
Nippon Telegraph and Telephone Corporation
Hitoshi Shimizu
G08 - SIGNALLING
Information
Patent Grant
Creating apparatus, creating method, and creating program
Patent number
11,615,273
Issue date
Mar 28, 2023
Nippon Telegraph and Telephone Corporation
Atsutoshi Kumagai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Analysis apparatus, analysis method and program
Patent number
11,321,362
Issue date
May 3, 2022
Nippon Telegraph and Telephone Corporation
Tomoharu Iwata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Creating device, creating program, and creating method
Patent number
11,164,043
Issue date
Nov 2, 2021
Nippon Telegraph and Telephone Corporation
Atsutoshi Kumagai
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
NEURAL NETWORK LEARNING APPARATUS, NEURAL NETWORK LEARNING METHOD,...
Publication number
20240232624
Publication date
Jul 11, 2024
Nippon Telegraph and Telephone Corporation
Takashi HATTORI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NEURAL NETWORK LEARNING APPARATUS, NEURAL NETWORK LEARNING METHOD,...
Publication number
20240220800
Publication date
Jul 4, 2024
Nippon Telegraph and Telephone Corporation
Takashi HATTORI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING METHOD, ESTIMATION METHOD, LEARNING APPARATUS, ESTIMATION...
Publication number
20240169204
Publication date
May 23, 2024
Nippon Telegraph and Telephone Corporation
Tomoharu IWATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PARAMETER ESTIMATION APPARATUS, AGGREGATED DATA RESOLUTION ENHANCEM...
Publication number
20240045921
Publication date
Feb 8, 2024
Nippon Telegraph and Telephone Corporation
Yusuke TANAKA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ESTIMATION APPARATUS, ESTIMATION METHOD AND PROGRAM
Publication number
20240012869
Publication date
Jan 11, 2024
Nippon Telegraph and Telephone Corporation
Tomoharu IWATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING METHOD, ESTIMATION METHOD, LEARNING APPARATUS, ESTIMATION...
Publication number
20230419120
Publication date
Dec 28, 2023
Nippon Telegraph and Telephone Corporation
Tomoharu IWATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING METHOD, CLUSTERING METHOD, LEARNING APPARATUS, CLUSTERING...
Publication number
20230325661
Publication date
Oct 12, 2023
Nippon Telegraph and Telephone Corporation
Tomoharu IWATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING METHOD, LEARNING APPARATUS AND PROGRAM
Publication number
20230274133
Publication date
Aug 31, 2023
Nippon Telegraph and Telephone Corporation
Tomoharu IWATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING METHOD, LEARNING APPARATUS AND PROGRAM
Publication number
20230244928
Publication date
Aug 3, 2023
Nippon Telegraph and Telephone Corporation
Tomoharu IWATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING METHOD, LEARNING APPARATUS AND PROGRAM
Publication number
20230222319
Publication date
Jul 13, 2023
Nippon Telegraph and Telephone Corporation
Tomoharu IWATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING METHOD, LEARNING APPARATUS AND PROGRAM
Publication number
20230222324
Publication date
Jul 13, 2023
Nippon Telegraph and Telephone Corporation
Tomoharu IWATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RANKING FUNCTION GENERATING APPARATUS, RANKING FUNCTION GENERATING...
Publication number
20230196097
Publication date
Jun 22, 2023
Nippon Telegraph and Telephone Corporation
Hitoshi SHIMIZU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING APPARATUS, LEARNING METHOD AND PROGRAM
Publication number
20230016231
Publication date
Jan 19, 2023
Nippon Telegraph and Telephone Corporation
Tomoharu IWATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TRAINING DEVICE, ESTIMATION DEVICE, TRAINING METHOD, AND TRAINING P...
Publication number
20220405585
Publication date
Dec 22, 2022
Nippon Telegraph and Telephone Corporation
Atsutoshi KUMAGAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING DEVICE, LEARNING METHOD, AND LEARNING PROGRAM
Publication number
20220405624
Publication date
Dec 22, 2022
Nippon Telegraph and Telephone Corporation
Hiroshi TAKAHASHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTROL APPARATUS, CONTROL SYSTEM, CONTROL METHOD AND PROGRAM
Publication number
20220398497
Publication date
Dec 15, 2022
Nippon Telegraph and Telephone Corporation
Hitoshi SHIMIZU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING APPARATUS, ESTIMATION APPARATUS, LEARNING METHOD, ESTIMATI...
Publication number
20220351052
Publication date
Nov 3, 2022
Nippon Telegraph and Telephone Corporation
Tomoharu IWATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING DEVICE, PREDICTION DEVICE, LEARNING METHOD, PREDICTION MET...
Publication number
20220284313
Publication date
Sep 8, 2022
Nippon Telegraph and Telephone Corporation
Maya OKAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AGGREGATED DATA RESOLUTION ENHANCEMENT DEVICE, AGGREGATED DATA RESO...
Publication number
20220253736
Publication date
Aug 11, 2022
Nippon Telegraph and Telephone Corporation
Yusuke TANAKA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TRAINING DEVICE, TRAINING METHOD, AND PREDICTION SYSTEM
Publication number
20220230074
Publication date
Jul 21, 2022
Nippon Telegraph and Telephone Corporation
Atsutoshi KUMAGAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING APPARATUS, LEARNING METHOD AND PROGRAM
Publication number
20220222585
Publication date
Jul 14, 2022
Nippon Telegraph and Telephone Corporation
Tomoharu IWATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING APPARATUS, ESTIMATION APPARATUS, LEARNING METHOD, ESTIMATI...
Publication number
20220207301
Publication date
Jun 30, 2022
Nippon Telegraph and Telephone Corporation
Tomoharu IWATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING APPARATUS, ESTIMATION APPARATUS, LEARNING METHOD, ESTIMATI...
Publication number
20220146270
Publication date
May 12, 2022
Nippon Telegraph and Telephone Corporation
Tomoharu IWATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ESTIMATION APPARATUS, OPTIMIZATION APPARATUS, ESTIMATION METHOD, OP...
Publication number
20220058312
Publication date
Feb 24, 2022
Nippon Telegraph and Telephone Corporation
Tomoharu IWATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING APPARATUS, ESTIMATION APPARATUS, LEARNING METHOD, ESTIMATI...
Publication number
20220051034
Publication date
Feb 17, 2022
Nippon Telegraph and Telephone Corporation
Tomoharu IWATA
B60 - VEHICLES IN GENERAL
Information
Patent Application
LEARNING APPARATUS, ESTIMATION APPARATUS, PARAMETER CALCULATION MET...
Publication number
20220036204
Publication date
Feb 3, 2022
Nippon Telegraph and Telephone Corporation
Tomoharu IWATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING DEVICE, LEARNING METHOD, AND PREDICTION SYSTEM
Publication number
20210326760
Publication date
Oct 21, 2021
Nippon Telegraph and Telephone Corporation
Atsutoshi KUMAGAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ANALYSIS APPARATUS, ANALYSIS METHOD AND PROGRAM
Publication number
20210303599
Publication date
Sep 30, 2021
Nippon Telegraph and Telephone Corporation
Tomoharu IWATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DETECTING DEVICE, DETECTING METHOD, AND DETECTING PROGRAM
Publication number
20210264285
Publication date
Aug 26, 2021
Nippon Telegraph and Telephone Corporation
Hiroshi TAKAHASHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CALCULATION APPARATUS, CALCULATION METHOD AND PROGRAM
Publication number
20210232656
Publication date
Jul 29, 2021
Nippon Telegraph and Telephone Corporation
Naoki MARUMO
G06 - COMPUTING CALCULATING COUNTING