Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809473 | Organic electro-luminescence display element, finder screen display device, finder and optical device | Hideaki Ueda, Akihito Hisamitsu, Yoshihisa Terasaka, Keiichi Furukawa | 2004-10-26 |
| 6787201 | Liquid crystal composition and liquid crystal light modulating apparatus | Akihito Hisamitsu, Fumie Motoori, Hideaki Ueda | 2004-09-07 |
| 6699534 | Liquid crystal display element | Akihito Hisamitsu, Shoji Kotani, Hideaki Ueda | 2004-03-02 |
| 6683672 | Liquid crystal composition and reflective type liquid crystal display | Hideaki Ueda, Fumie Motoori | 2004-01-27 |