Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10144079 | Soldering system | — | 2018-12-04 |
| 10003170 | Soldering system of semiconductor laser element | — | 2018-06-19 |
| 9948054 | Vacuum container of laser oscillator | Takanori Sato | 2018-04-17 |
| 9882339 | Laser oscillation device having laser medium circulating tube | — | 2018-01-30 |