Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5337033 | Permanent magnet assembly for stably fixing denture | Minoru Ai, Hiroshi Mizutani, Osamu Okuno, Kiyotaka Yamauchi, Akira Yamataka +1 more | 1994-08-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5337033 | Permanent magnet assembly for stably fixing denture | Minoru Ai, Hiroshi Mizutani, Osamu Okuno, Kiyotaka Yamauchi, Akira Yamataka +1 more | 1994-08-09 |