Patents/Assignees

NIPPON TELEGRAPH AND TELEPHONE CORPORATION

1,988 patents in portfolio

US12178570utility2024
Monitoring System, Monitoring Method, and Monitoring Program
0 cites
US12174413utility2024
Long Period Fiber Grating and Optical Transmission System
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US12174967utility2024
Support Device, Support Method, Program, and Support System
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US12174305utility2024
Position Measurement System, Positioning Calculation Apparatus, Position Measurement Method and Program
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US12174951utility2024
Level Estimation Device, Level Estimation Method, and Level Estimation Program
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US12174427utility2024
Optical Device
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US12174662utility2024
Wearable Sensor Device and Monitoring System
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US12174422utility2024
Optical Circuit
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US12177016utility2024
Wireless Communication System, Wireless Communication Apparatus and Wireless Communication Method
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US12176952utility2024
Signal Detection Apparatus, Signal Detection Method and Program
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US12176959utility2024
High-speed Optical Transceiver
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US12175019utility2024
Pseudo Haptic Sense Control Apparatus, Pseudo Haptic Sense Control Method, and Program
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US12176852utility2024
Voltage Setting Circuit, Semiconductor Integrated Circuit and Voltage Setting Method
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US12175215utility2024
Program Generation Apparatus, Program Generation Method and Program
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US12172183utility2024
Corrosion Prevention Method and Corrosion Prevention Device
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US12170795utility2024
Image Encoding Method, Image Decoding Method, Image Encoding Apparatus, Image Decoding Apparatus and Program
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US12170607utility2024
Transmission Apparatus, Transmission System and Delay Adjustment Method
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US12170767utility2024
Encoding Apparatus, Encoding Method, and Program
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US12169347utility2024
Semiconductor Mach-zehnder Optical Modulator and IQ Modulator
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US12170547utility2024
Terminal and Communication System
0 cites

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