Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12318241 | Biological sound measurement device | Masayuki Fukutsuka, Katsuyoshi Morita, Seiji Fukunaga, Tsuyoshi Ogihara, Masahiko Yumoto +1 more | 2025-06-03 |
| 12273026 | Step-down converter including a step-down transformer and a resin molded body | Hirofumi Inoue | 2025-04-08 |