Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11314994 | Mask structure optimization device, mask structure optimization method, and program | Masahiro Kazama, Masashi Ugawa, Hiroaki Adachi, Fumiya Shimada | 2022-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11314994 | Mask structure optimization device, mask structure optimization method, and program | Masahiro Kazama, Masashi Ugawa, Hiroaki Adachi, Fumiya Shimada | 2022-04-26 |