Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8749598 | Organic light emitting diode display device | ChangHeon Kang, Takasugi Shinji | 2014-06-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8749598 | Organic light emitting diode display device | ChangHeon Kang, Takasugi Shinji | 2014-06-10 |