Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684295 | Solid state image pickup device having dual integrator | — | 1997-11-04 |
| 5677940 | Digital X-ray imaging apparatus | Masakazu Suzuki, Keisuke Mori, Akifumi Tachibana, Kazunari Matoba, Koei Yamamoto | 1997-10-14 |
| 5644385 | Distance measuring device using position sensitive light detector | — | 1997-07-01 |