Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5358466 | Apparatus for destroying a calculus | Satoshi Aida, Katsuhiko Fujimoto, Kaoru Suzuki, Nobuyuki Iwama | 1994-10-25 |
| 5215091 | Lithotrity apparatus having a missed-shot preventive function | — | 1993-06-01 |
| 5054469 | Apparatus for destroying calculuses | — | 1991-10-08 |
| 4986275 | Ultrasonic therapy apparatus | Satoshi Aida, Nobuyuki Iwama | 1991-01-22 |
| 4803995 | Ultrasonic lithotrity apparatus | Ayao Itoh | 1989-02-14 |