Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10876215 | Metal mask substrate for vapor deposition, metal mask for vapor deposition, production method for metal mask substrate for vapor deposition, and production method for metal mask for vapor deposition | Sumika Tamura, Mikio SHINNO, Daisei Fujito, Kiyoaki Nishitsuji, Naoko Mikami | 2020-12-29 |