Inventor

IJIMA YUSUKE

JP4 patents

⚠️ This page may combine multiple inventors who share the name “IJIMA YUSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON TELEGRAPH & TELEPHONE

3 patents

US11568761B2Jan 31, 2023

Pronunciation error detection apparatus, pronunciation error detection method and program

NIPPON TELEGRAPH & TELEPHONE1 citations56

US11915688B2Feb 27, 2024

Prediction device, prediction method, and program

NIPPON TELEGRAPH & TELEPHONE0 citations54

US11545135B2Jan 3, 2023

Acoustic model learning device, voice synthesis device, and program

NIPPON TELEGRAPH & TELEPHONE1 citations50

NTT INC

1 patent

US12548573B2Feb 10, 2026

Speaker embedding device, speaker embedding method, and speaker embedding program

NTT INC0 citations49