Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11135681 | Laser irradiation device, laser irradiation system, and method for removing coating or adhering matter | Hiroyasu Toyosawa, Kazuaki Toyosawa, Kazuhisa Fujita | 2021-10-05 |