Patents/Assignees

NIPPON TELEGRAPH AND TELEPHONE CORPORATION

1,988 patents in portfolio

US11977315utility2024
Optical Module
0 cites
US11977426utility2024
Control Apparatus, Control Method and Program
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US11977450utility2024
Backup System, Method Therefor, and Program
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US11977472utility2024
Application Operation Control Device, Application Operation Control Method, and Application Operation Control Program
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US11977627utility2024
Evaluation Device, Evaluation Method, and Evaluation Program
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US11977648utility2024
Information Protection Apparatus, Information Protection Method and Program
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US11978182utility2024
Image Processing Apparatus, Image Processing Method, and Program
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US11978443utility2024
Conversation Assistance Device, Conversation Assistance Method, and Program
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US11978471utility2024
Signal Processing Apparatus, Learning Apparatus, Signal Processing Method, Learning Method and Program
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US11978868utility2024
System and Method for Management of Remaining Battery Capacity by Wirelessly Transmitting Terminal Id of Terminal on Battery
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US11978877utility2024
Metal-air Battery and Production Method for Air Electrode
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US11979219utility2024
Wireless Transmission System, Wireless Transmission Device, Wireless Transmission Method, and Program
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US11979226utility2024
Wavelength Cross Connect Device and Wavelength Cross Connect Method
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US11979255utility2024
Communication System and Communication Method
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US11979306utility2024
Network System, Information Acquisition Device, Information Acquisition Method, and Program
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US11979312utility2024
Network Path Selection for Communication Devices
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US11979357utility2024
Wireless Communication System, Apparatus, and Method to Reduce Interference Signals Superimposed on Transmission Signals
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US11979435utility2024
Relay Server, Relay Method and Relay Program
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US11979462utility2024
Data Collection System and Data Collection Method
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US11979694utility2024
Optical and Electronic Integrated Switch
0 cites

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