Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6936962 | Light-emitting device having a plurality of emission layers | Hiroshi Kanno, Kazuki Nishimura | 2005-08-30 |
| 6921590 | Organic electroluminescent device | Noriyuki Matsusue | 2005-07-26 |
| 6882934 | Apparatus and method for displaying map | Atsushi Yamashita, Kiyomi Sakamoto, Hiroyuki Hamada, Keiichi Takahashi | 2005-04-19 |