Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10219813 | Jig for guide pin piercing | Masaki Okuno, Hiroshi Morii, Katsuya Nada, Ryo Kashiwadani | 2019-03-05 |
| 10004519 | Jig for guide pin piercing | Masaki Okuno, Hiroshi Morii, Katsuya Nada | 2018-06-26 |
| 9968368 | Drill guide | Masaki Okuno, Hiroshi Morii, Katsuya Nada | 2018-05-15 |