Patents/Assignees

NIPPON TELEGRAPH AND TELEPHONE CORPORATION

1,988 patents in portfolio

US12292904utility2025
Text Generation Apparatus, Text Generation Method, Text Generation Learning Apparatus, Text Generation Learning Method and Program
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US12292976utility2025
Risk Evaluation Apparatus, Risk Evaluation Method, and Non-transitory Computer-readable Recording Medium
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US12293767utility2025
Sound Signal High Frequency Compensation Method, Sound Signal Post Processing Method, Sound Signal Decode Method, Apparatus Thereof, Program, and Storage Medium
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US12294013utility2025
Image-capture Element and Image Capture Device
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US12294415utility2025
Optical Power Supply System, Power Receiving Side Optical Communication Device and Data Transfer Method
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US12294878utility2025
Wireless Communication System, Monitoring Station, Defect Detection Method, and Wireless Communication Program
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US12286718utility2025
Method for Producing Nitride Semiconductor Photoelectrode
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US12288962utility2025
Optical Transmitter
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US12288964utility2025
Method for Manufacturing Optical Semiconductor Waveguide Window Structure
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US12289583utility2025
Sound Collection and Emission Apparatus, Sound Collection and Emission Method, and Program
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US12289772utility2025
Wireless Communication System and Wireless Communication Method
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US12281901utility2025
Preprocessing Device, Determination System, Preprocessing Method, and Preprocessing Program
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US12282550utility2025
Rule Generating Device and Rule Generating Program
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US12283076utility2025
Decoding Method, Decoding Apparatus and Program for Decoding Part of an Entire Point Cloud in a Three-dimensional Space
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US12283098utility2025
Barrier Data Collection Device, Barrier Data Collection Method, and Barrier Data Collection Program
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US12283990utility2025
Optical Communication System
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US12283993utility2025
Branch Ratio Calculation Method, Branch Ratio Calculation Device and Computer Program
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US12284531utility2025
Radio Signal Strength Information Calculation Method, Control Apparatus and Program
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US12276552utility2025
Wearable Environmental Sensor Device and Monitoring System
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US12276847utility2025
Optical Connecting Component and Optical Connecting Structure
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