Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6781563 | Multivision device | Tadashi Nishio, Mitsuji Waki | 2004-08-24 |
| 6771307 | Image calibration device and image calibration method | Mitsuji Waki, Tadashi Nishio, Masaki Higurashi | 2004-08-03 |
| 6674415 | Image display device | Tomoyuki Nakamura, Susumu Kobayashi, Hiroyoshi Kobayashi | 2004-01-06 |