Patents/Assignees

NIPPON TELEGRAPH AND TELEPHONE CORPORATION

1,988 patents in portfolio

US12192700utility2025
Audio Spot System and Audio Spot Forming Method
0 cites
US12191504utility2025
Bipolar Metal-air Battery, Air Electrode Manufacturing Method, and Collector Manufacturing Method
0 cites
US12192862utility2025
Control System, Radio Telephone Device, Control Method and Program
0 cites
US12192842utility2025
Wireless Communication System, Communication Control Method, and Communication Control Program
0 cites
US12192791utility2025
Quality Estimation Apparatus, Method and Non-transitory Computer Readable Medium for Constructing Quality of Experience Estimation Models
0 cites
US12192783utility2025
Station Placement Designing Assistance Apparatus, Station Placement Designing Assistance Method and Program
0 cites
US12192711utility2025
Speaker Calibration Method, Apparatus and Program
0 cites
US12192339utility2025
Secure Computation Apparatus, Secure Computation Method, and Program
0 cites
US12192091utility2025
Topology Estimation System, Traffic Generation Apparatus, and Traffic Generation Method
0 cites
US12192032utility2025
Communication System and Communication Method
0 cites
US12191985utility2025
Communication Control Device, Communication Method, Communication System and Communication Program
0 cites
US12191905utility2025
Optical Communication System and Protection Method for Optical Communication System
0 cites
US12191904utility2025
Burst Optical Relaying Device and Burst Optical Relaying Method
0 cites
US12190904utility2025
Anomaly Detection Apparatus, Probability Distribution Learning Apparatus, Autoencoder Learning Apparatus, Data Transformation Apparatus, and Program
0 cites
US12190870utility2025
Learning Device, Learning Method, and Learning Program
0 cites
US12190856utility2025
Sound System
0 cites
US12190149utility2025
Scheduling Control Apparatus, Scheduling Control Method and Program for Minimizing Total Cost in Service System
0 cites
US12189807utility2025
Encrypted Data Analysis Device, Encrypted Data Analysis Method, and Program
0 cites
US12189594utility2025
Secret Hash Table Construction Apparatus, Secret Hash Table Construction System, Secret Hash Table Construction Method and Program
0 cites
US12189178utility2025
Optical Fiber
0 cites

← PreviousPage 20 of 100Next →