Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7474276 | Display system and microdisplay apparatus | Taro Endo, Nobuo Miyairi, Takanori Ishizawa, Seiji Nakashima | 2009-01-06 |
| 6680802 | Head-mounted image video display | Hirotoshi Ichikawa, Fuminori Ueno | 2004-01-20 |