Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11762135 | Device and method for producing master diffraction grating | — | 2023-09-19 |
| 9948053 | Diffraction grating for laser pulse compression and laser device | Yoshitaka Makino | 2018-04-17 |