Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5144344 | Spectacles for stereoscopic pictures | Katsumasa Takahashi, Osamu Iino | 1992-09-01 |
| D298245 | Television receiver | — | 1988-10-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5144344 | Spectacles for stereoscopic pictures | Katsumasa Takahashi, Osamu Iino | 1992-09-01 |
| D298245 | Television receiver | — | 1988-10-25 |