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Yitu WANG
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Musashino-shi,Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image recognition system, image recognition server, and image recog...
Patent number
12,159,489
Issue date
Dec 3, 2024
Nippon Telegraph and Telephone Corporation
Takayuki Nakachi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Traffic fluctuation prediction device, method and program
Patent number
11,956,152
Issue date
Apr 9, 2024
Nippon Telegraph and Telephone Corporation
Yitu Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, device and program for estimating optical communication status
Patent number
11,923,897
Issue date
Mar 5, 2024
Nippon Telegraph and Telephone Corporation
Takayuki Nakachi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
TRAFFIC FLUCTUATION PREDICTION DEVICE,TRAFFIC FLUCTUATION PREDICTIO...
Publication number
20240154889
Publication date
May 9, 2024
Nippon Telegraph and Telephone Corporation
Yitu WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BEAMFORMING PREDICTION DEVICE, METHOD AND PROGRAM
Publication number
20230327724
Publication date
Oct 12, 2023
Nippon Telegraph and Telephone Corporation
Yitu WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRAFFIC FLUCTUATION PREDICTION DEVICE, METHOD AND PROGRAM
Publication number
20230208763
Publication date
Jun 29, 2023
Nippon Telegraph and Telephone Corporation
Yitu WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, DEVICE AND PROGRAM FOR ESTIMATING OPTICAL COMMUNICATION STATUS
Publication number
20230018846
Publication date
Jan 19, 2023
Nippon Telegraph and Telephone Corporation
Takayuki NAKACHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE RECOGNITION SYSTEM, IMAGE RECOGNITION SERVER, AND IMAGE RECOG...
Publication number
20220343691
Publication date
Oct 27, 2022
Nippon Telegraph and Telephone Corporation
Takayuki NAKACHI
G06 - COMPUTING CALCULATING COUNTING