Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10620368 | Optical fiber and laser device | Tatsuya Kishi | 2020-04-14 |
| 10620369 | Amplification optical fiber and laser device | — | 2020-04-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10620368 | Optical fiber and laser device | Tatsuya Kishi | 2020-04-14 |
| 10620369 | Amplification optical fiber and laser device | — | 2020-04-14 |