Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374949 | Image forming apparatus | Masayuki Tone, Hidemasa Aiba, Keiji Itsukushima, Ove Larson | 1994-12-20 |
| 5298945 | Electrophotographic printing machine | Kimihide Tsukamoto, Tomohiro Oikawa | 1994-03-29 |