Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5348552 | Laser surgical unit | Sadahiro Nakajima, Kenzo Kataoka, Masaki Odaka | 1994-09-20 |
| 5300067 | Laser treatment device | Sadahiro Nakajima, Kenzo Kataoka, Masaki Odaka, Yoshihide Okagami | 1994-04-05 |