Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5883691 | Pupil measuring system and Alzheimer's disease diagnosing system | Norio Ishikawa, Hidehiro Hosaka | 1999-03-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5883691 | Pupil measuring system and Alzheimer's disease diagnosing system | Norio Ishikawa, Hidehiro Hosaka | 1999-03-16 |