Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6657700 | Reflection-type and transmission-type liquid crystal display devices | Teiyu Sako | 2003-12-02 |
| 6657766 | Reflective display device and retro-reflector used therefor | Kiyoshi Minoura, Shun Ueki, Masahiko Tomikawa, Teiyu Sako, Masayuki Okamoto | 2003-12-02 |
| 6580484 | Laminated phase plate and liquid crystal display comprising the laminated phase plate | Masayuki Okamoto, Hajime Hiraki, Shun Ueki, Kiyoshi Minoura | 2003-06-17 |
| 6563554 | Liquid crystal display | Masayuki Okamoto, Hajime Hiraki | 2003-05-13 |
| 6512559 | Reflection-type liquid crystal display device with very efficient reflectance | Kengo Hashimoto, Shun Ueki | 2003-01-28 |