Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5333029 | Camera capable of detecting eye-gaze | Shigeyuki Uchiyama, Tadao Takagi, Daisuke Saya, Yuji Katano, Shigemasa Sato | 1994-07-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5333029 | Camera capable of detecting eye-gaze | Shigeyuki Uchiyama, Tadao Takagi, Daisuke Saya, Yuji Katano, Shigemasa Sato | 1994-07-26 |