Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8026662 | Organic light-emitting element, image display device and production method thereof | Shingo Ishihara, Sukekazu Aratani, Masaya Adachi | 2011-09-27 |
| 7909672 | Organic light-emitting display device | Shingo Ishihara, Toshiro Mikami, Kazuhito Masuda, Sukekazu Aratani | 2011-03-22 |