Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663977 | Gas laser apparatus | Junichi Fujimoto | 1997-09-02 |
| 5642374 | Excimer laser device | Osamu Wakabayashi | 1997-06-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663977 | Gas laser apparatus | Junichi Fujimoto | 1997-09-02 |
| 5642374 | Excimer laser device | Osamu Wakabayashi | 1997-06-24 |