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Kota Hidaka
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Settlement system, settlement method, user device, and settlement p...
Patent number
11,893,583
Issue date
Feb 6, 2024
Nippon Telegraph and Telephone Corporation
Shigenori Ohashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing device, image processing method, and image process...
Patent number
11,881,005
Issue date
Jan 23, 2024
Nippon Telegraph and Telephone Corporation
Jiro Nagao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Video processing device, video processing method, and video process...
Patent number
11,461,903
Issue date
Oct 4, 2022
Nippon Telegraph and Telephone Corporation
Hirokazu Kakinuma
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Object tracking device, object tracking method, and object tracking...
Patent number
11,398,049
Issue date
Jul 26, 2022
Nippon Telegraph and Telephone Corporation
Yoko Ishii
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Object tracker, object tracking method, and computer program
Patent number
11,257,224
Issue date
Feb 22, 2022
Nippon Telegraph and Telephone Corporation
Yuichi Hiroi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Aerial image display device
Patent number
10,338,462
Issue date
Jul 2, 2019
Nippon Telegraph and Telephone Corporation
Motohiro Makiguchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Speech processing method and apparatus for deciding emphasized port...
Patent number
8,793,124
Issue date
Jul 29, 2014
Nippon Telegraph and Telephone Corporation
Kota Hidaka
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Emotion detecting method, emotion detecting apparatus, emotion dete...
Patent number
8,386,257
Issue date
Feb 26, 2013
Nippon Telegraph and Telephone Corporation
Go Irie
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
VIDEO GENERATION APPARATUS, METHOD AND PROGRAM
Publication number
20220224872
Publication date
Jul 14, 2022
Nippon Telegraph and Telephone Corporation
Jiro Nagao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SETTLEMENT SYSTEM, SETTLEMENT METHOD, USER DEVICE, AND SETTLEMENT P...
Publication number
20220051235
Publication date
Feb 17, 2022
Nippon Telegraph and Telephone Corporation
Shigenori Ohashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTENT CONTRACT SYSTEM, CONTENT CONTRACT METHOD, RIGHTS HOLDER TER...
Publication number
20210390161
Publication date
Dec 16, 2021
Nippon Telegraph and Telephone Corporation
Atsushi Nakadaira
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE DISTRIBUTION METHOD, DISTRIBUTION DEVICE, REPRODUCING DEVICE,...
Publication number
20210360300
Publication date
Nov 18, 2021
Nippon Telegraph and Telephone Corporation
Shigeru Fujimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND IMAGE PROCESS...
Publication number
20210327069
Publication date
Oct 21, 2021
Nippon Telegraph and Telephone Corporation
Jiro Nagao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SETTLEMENT SYSTEM, SETTLEMENT METHOD, USER DEVICE, AND SETTLEMENT P...
Publication number
20210233068
Publication date
Jul 29, 2021
Nippon Telegraph and Telephone Corporation
Hiroki Watanabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OBJECT TRACKING DEVICE, OBJECT TRACKING METHOD, AND OBJECT TRACKING...
Publication number
20210209793
Publication date
Jul 8, 2021
Nippon Telegraph and Telephone Corporation
Yoko ISHII
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VIDEO PROCESSING DEVICE, VIDEO PROCESSING METHOD, AND VIDEO PROCESS...
Publication number
20210158534
Publication date
May 27, 2021
Hirokazu Kakinuma
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OBJECT TRACKER, OBJECT TRACKING METHOD, AND COMPUTER PROGRAM
Publication number
20210042935
Publication date
Feb 11, 2021
Nippon Telegraph and Telephone Corporation
Yuichi HIROI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SPATIAL IMAGE DISPLAY DEVICE
Publication number
20180246337
Publication date
Aug 30, 2018
Nippon Telegraph and Telephone Corporation
Motohiro Makiguchi
G02 - OPTICS
Information
Patent Application
Speech processing method and apparatus and program therefor
Publication number
20060184366
Publication date
Aug 17, 2006
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Kota Hidaka
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Speech processing method and apparatus and program therefor
Publication number
20030055634
Publication date
Mar 20, 2003
Nippon Telegraph and Telephone Corporation
Kota Hidaka
G10 - MUSICAL INSTRUMENTS ACOUSTICS