Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7928353 | Displaying device and lighting device employing organic electroluminescence element | Akira Fujimoto, Koji Asakawa, Eishi Tsutsumi, Ryota Kitagawa | 2011-04-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7928353 | Displaying device and lighting device employing organic electroluminescence element | Akira Fujimoto, Koji Asakawa, Eishi Tsutsumi, Ryota Kitagawa | 2011-04-19 |