SH

Sadao Hiroya

NT NTT: 3 patents #131 of 956Top 15%
Overall (2023): #62,561 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11783846 Training apparatus, method of the same and program Yasufumi Uezu, Takemi Mochida 2023-10-10
11640831 Evaluation apparatus, training apparatus, methods and programs for the same Yasufumi Uezu, Takemi Mochida 2023-05-02
11557287 Pronunciation conversion apparatus, pitch mark timing extraction apparatus, methods and programs for the same 2023-01-17