Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5313468 | Self-diagnosing system for recording apparatus | Toshiyuki Koshiji, Yukie Iseki, Yoshiaki Sato, Kiichiro Ohgo | 1994-05-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5313468 | Self-diagnosing system for recording apparatus | Toshiyuki Koshiji, Yukie Iseki, Yoshiaki Sato, Kiichiro Ohgo | 1994-05-17 |