Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9705087 | Organic light emitting device | Minako Nakasu, Masataka Yashima, Hajime Muta, Keiji Okinaka, Tomona Yamaguchi +2 more | 2017-07-11 |
| 9312494 | Organic light emitting device | Minako Nakasu, Masataka Yashima, Hajime Muta, Keiji Okinaka, Tomona Yamaguchi +2 more | 2016-04-12 |
| 9115055 | Fluorenylamine compound, organic light emitting device containing the same, material for organic light emitting device, display apparatus, and image input apparatus | Naoki Yamada, Maki Okajima, Minako Nakasu | 2015-08-25 |
| 9099656 | Organic compound and organic light-emitting device including same | Jun Kamatani, Masanori Muratsubaki | 2015-08-04 |
| 9005778 | Organic compound and organic light-emitting device including the same | Hiroyuki Tomono, Jun Kamatani | 2015-04-14 |
| 7687991 | Organic electroluminescence device | — | 2010-03-30 |
| 7682651 | Method for manufacturing display device | Ricardo Martins, Toshihiko Takeda | 2010-03-23 |
| 7300971 | Particle composition, recording method, and recording apparatus using the particle composition | Koichi Sato, Ikuo Nakazawa, Sakae Suda, Masayuki Ikegami | 2007-11-27 |
| 7044592 | Process for forming image with liquid droplets, image forming apparatus utilizing such process and process for ejecting and projecting liquid droplets | Koichi Sato, Hidemasa Mizutani, Kazuharu Katagiri, Yukio Hanyu, Hirokatsu Miyata +3 more | 2006-05-16 |
| 6645577 | Liquid crystal composition and liquid crystal device and liquid crystal apparatus including the composition | — | 2003-11-11 |
| 6333081 | Liquid crystal device | Hiroyuki Kitayama | 2001-12-25 |