Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11655536 | Film forming mask and method of manufacturing display device using same | Tohru Sonoda | 2023-05-23 |
| 11637269 | Display device and manufacturing method therefor | Tohru Senoo, Takeshi Hirase, Hisao Ochi, Takashi Ochi, Tohru Sonoda +2 more | 2023-04-25 |