Inventor
WATANABE KEISHIRO
JP8 patents
Patents
8 patentsUS11829868B2Nov 28, 2023
Feature value generation device, feature value generation method, and program
NIPPON TELEGRAPH & TELEPHONE2 citations71
US11615343B2Mar 28, 2023
Anomaly detection apparatus, anomaly detection method, and program
NIPPON TELEGRAPH & TELEPHONE1 citations61
US11379340B2Jul 5, 2022
Apparatus and method for estimating anomaly information, and program
NIPPON TELEGRAPH & TELEPHONE1 citations61
US11892944B2Feb 6, 2024
Anomaly factor estimation apparatus, anomaly factor estimation method and program
NIPPON TELEGRAPH & TELEPHONE0 citations57
US12406208B2Sep 2, 2025
Anomaly detection method using an autoencoder learning from data items collected by measuring devices
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11501106B2Nov 15, 2022
Anomaly factor estimation device, anomaly factor estimation method, and storage medium
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11487747B2Nov 1, 2022
Anomaly location identification device, anomaly location identification method, and program
NIPPON TELEGRAPH & TELEPHONE0 citations49
US11973658B2Apr 30, 2024
Model construction apparatus, estimation apparatus, model construction method, estimation method and program
NIPPON TELEGRAPH & TELEPHONE0 citations48