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

Hiroshi Sawada

NT NTT: 1 patents #346 of 767Top 50%
Overall (2025): #368,323 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12348945 Acoustic signal enhancement apparatus, method and program Tomohiro Nakatani, Rintaro IKESHITA, Keisuke Kinoshita, Shoko ARAKI 2025-07-01