Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646710 | Light modulator | Takehito Hikichi, Shigeru Yamamoto, Naoki Hiji | 2003-11-11 |
| 6628257 | Display device and casing for containing the display device | Kouichi Oka, Yasuaki Kuwata, Kazuhiro Suzuki, Tomo Baba, Masashi Hisada +2 more | 2003-09-30 |
| 6580482 | Multi-color display device | Naoki Hiji, Shigeru Yamamoto, Takehito Hikichi | 2003-06-17 |