Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5371608 | Optical scan apparatus having jitter amount measuring means | Kenji Muto, Masayuki Suzuki | 1994-12-06 |
| 5331147 | Scanning optical apparatus having at least one division sensor | Toshiyuki Mizuno | 1994-07-19 |
| 5317363 | Image forming apparatus using dry silver salt material | Kazuo Isaka, Akihiro Mouri, Masato Katayama, Tetsuro Fukui | 1994-05-31 |