Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5678066 | Camera with a visual line detection system | — | 1997-10-14 |
| 5649244 | Multi-function camera having color coordinated operational modes and manipulation members | Ken Moro, Nobuya Kawahata | 1997-07-15 |
| 5640610 | Camera with a line-of-sight detecting device | Toshimi Watanabe, Kenji Tazaki | 1997-06-17 |
| 5623703 | Camera capable of detecting eye-gaze | Tadao Takagi, Shigeyuki Uchiyama | 1997-04-22 |
| 5619294 | Camera with a visual line position detection device and method | Kazuharu Imafuji, Toru Kosaka, Hidehiro Ogawa | 1997-04-08 |