Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8026660 | Organic light emitting element and a light emitting device using the same | Satoshi Seo | 2011-09-27 |
| 7956349 | Organic semiconductor element | Tetsuo Tsutsui, Satoshi Seo | 2011-06-07 |
| 7956353 | Organic semiconductor element | Tetsuo Tsutsui, Satoshi Seo | 2011-06-07 |
| 7943925 | Light emitting element and light emitting device | — | 2011-05-17 |