Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6951693 | Organic electroluminescence device | Chishio Hosokawa, Masakazu Funahashi, Hisayuki Kawamura, Hiromasa Arai, Hidetoshi Koga | 2005-10-04 |
| 6946789 | EL sheet with bent leg connectors | — | 2005-09-20 |