Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8037427 | Method for manufacturing a photomask | Kazumasa Morishita | 2011-10-11 |
| 7926003 | Method for manufacturing a photomask | Kazumasa Morishita | 2011-04-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8037427 | Method for manufacturing a photomask | Kazumasa Morishita | 2011-10-11 |
| 7926003 | Method for manufacturing a photomask | Kazumasa Morishita | 2011-04-12 |