Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
AO

Atsunori OGAWA

NT NTT: 4 patents #55 of 767Top 8%
Overall (2025): #39,366 of 469,880Top 9%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12430519 Data processing device, data processing method, and data processing program Naohiro TAWARA, Marc DELCROIX 2025-09-30
12431158 Speech signal processing device, speech signal processing method, speech signal processing program, training device, training method, and training program Hiroshi Sato, Tsubasa OCHIAI, Keisuke Kinoshita, Marc DELCROIX, Tomohiro Nakatani 2025-09-30
12308022 Apparatus, method, and program for utilizing language model Marc DELCROIX, Tomohiro Nakatani, Michael Hentschel 2025-05-20
12190870 Learning device, learning method, and learning program Marc DELCROIX, Shigeki Karita, Tomohiro Nakatani 2025-01-07