Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8227980 | Organic EL device | Norifumi Kawamura, Hideyuki Kobayashi, Hiroshi Takehisa | 2012-07-24 |
| 6589673 | Organic electroluminescent device, group of organic electroluminescent devices | Junji Kido, Jun-ichi Endoh, Akira Yokoi | 2003-07-08 |
| 6396209 | Organic electroluminescent device | Junji Kido, Tokio Mizukami, Jun-ichi Endoh | 2002-05-28 |