Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12318241 | Biological sound measurement device | Masayuki Fukutsuka, Katsuyoshi Morita, Kosuke Inoue, Seiji Fukunaga, Tsuyoshi Ogihara +1 more | 2025-06-03 |
| 11857360 | Biological sound measurement device | Masayuki Fukutsuka, Katsuyoshi Morita, Kosuke Inoue, Nobuki YAKURA, Seiji Fukunaga +2 more | 2024-01-02 |