Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6788366 | Display device including corner cube array | Yutaka Sawayama, Kiyoshi Minoura, Ichiro Ihara, Koji Taniguchi | 2004-09-07 |
| 6771245 | Display apparatus, display apparatus driving method, and liquid crystal display apparatus driving method | Makoto Kanbe, Kazuhiko Tsuda | 2004-08-03 |