Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7664420 | Image forming apparatus having monochrome and color print modes and a plurality of system speeds | Seiji Shibata, Tomiko Imoto, Hiroyuki Maeda, Hideki Mekada, Yuichi Yamamoto | 2010-02-16 |
| 5857137 | Image forming apparatus and method comprising refeeding unit with priority refeeding | Toshio Sakata, Masayoshi Kuroda, Tomonobu Tamura | 1999-01-05 |
| 5590872 | Sheet reversing apparatus for a copying machine | Toshio Sakata, Masayoshi Kuroda, Tomonobu Tamura, Masami Nakane, Kazuhiko Nakatsuka | 1997-01-07 |