| 8906517 |
Organic electroluminescence device |
Eisuke Matsuda, Yasunori Kijima, Hirofumi Nakamura, Shigeyuki Matsunami |
2014-12-09 |
| 8104910 |
Light emitting device, surface light source device, and image display device |
Shingo Ohkawa, Takashi Oku, Kenichi Nakaki |
2012-01-31 |
| 8106859 |
Light emitting device, area light source apparatus and image display apparatus |
Shingo Ohkawa, Takashi Oku, Kenichi Nakaki |
2012-01-31 |
| 7736754 |
Display device |
Yasunori Kijima, Shigeyuki Matsunami, Yoichi Tomo |
2010-06-15 |
| 7186469 |
Bathophenanthroline compound and EL device |
Yasunori Kijima, Nobutoshi Asai, Shinichiro Tamura |
2007-03-06 |
| 6972334 |
Bathophenathroline compound and process for preparing same |
Yasunori Kijima, Nobutoshi Asai, Shinichiro Tamura |
2005-12-06 |
| 6916552 |
Organic electroluminescent device and display unit |
Naoyuki Ueda, Ichinori Takada, Mari Ichimura, Shinichiro Tamura |
2005-07-12 |
| 6524728 |
Organic electroluminescent device |
Yasunori Kijima, Nobutoshi Asai, Shinichiro Tamura |
2003-02-25 |