Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211296 | Comparing method and laser processing apparatus | Fumiya KAWANO, Hiroshi Morikazu | 2021-12-28 |
| 11011670 | Optical device layer transferring method | — | 2021-05-18 |
| 10916679 | Optical device wafer processing method | — | 2021-02-09 |
| 10886159 | Method of processing wafer | Hiroshi Morikazu | 2021-01-05 |