Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10153607 | Passive Q-switch laser and method for optimizing action of the same | Koji Tojo, Naoya Ishigaki, Shingo UNO | 2018-12-11 |
| 10139702 | Wavelength conversion device | Koji Tojo, Naoya Ishigaki, Shingo UNO | 2018-11-27 |