Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6784966 | Liquid crystal device, projection type display and electronic equipment | Tsuyoshi Maeda, Kinya Ozawa, Osamu Okumura, Hirotaka Kawata, Toshiharu Matsushima +2 more | 2004-08-31 |
| 6707519 | Three state transflective liquid crystal display | Osamu Okumura, Tsuyoshi Maeda, Takumi Seki | 2004-03-16 |
| 6680765 | Liquid crystal device and electronic apparatus | Tsuyoshi Maeda, Osamu Okumura, Takumi Seki | 2004-01-20 |