Patents/Assignees

NIPPON TELEGRAPH AND TELEPHONE CORPORATION

1,988 patents in portfolio

US12108209utility2024
Speaker Array
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US12106767utility2024
Pitch Emphasis Apparatus, Method and Program for the Same
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US12106048utility2024
Structured Text Processing Learning Apparatus, Structured Text Processing Apparatus, Structured Text Processing Learning Method, Structured Text Processing Method and Program
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US12107624utility2024
Termination Determination Device and Termination Determination Method
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US12105212utility2024
Position Measurement Apparatus, Position Measurement Method and Program
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US12107762utility2024
Optical and Electronic Integrated Switch
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US12105054utility2024
Photoacoustic Analysis Method and Device
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US12107824utility2024
Country Estimation Device, Country Estimation Method and Country Estimation Program
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US12107218utility2024
Lithium Secondary Battery
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US12107626utility2024
Wavelength Monitoring Device and Controlling Method Thereof
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US12105398utility2024
Semiconductor Mach-zehnder Optical Modulator and IQ Modulator
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US12106438utility2024
Point Cloud Annotation Device, Method, and Program
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US12105332utility2024
Wavelength Checker
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US12102875utility2024
Performance Evaluation Apparatus, Data Acquisition Apparatus, Methods Therefor, and Program
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US12101124utility2024
Transmission System, Transmission Method, and Communication System
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US12099243utility2024
Optical Connector and Optical Connection Structure
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US12101246utility2024
Failure Transfer Apparatus, Failure Transfer System, and Failure Transfer Method
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US12098933utility2024
Generation Device, Generation Method, and Generation Program
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US12101084utility2024
Driver Circuit
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US12100410utility2024
Pitch Emphasis Apparatus, Method, Program, and Recording Medium for the Same
0 cites

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