Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5350915 | Image sensor using organic photoconductor | Kei Ishihara, Kiyoshi Matsuda, Atsushi TAMAKI, Masatoshi Katoh, Tadahiko Hamaguchi | 1994-09-27 |
| 5319591 | Memory module | Youichi Ushida | 1994-06-07 |