Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6386080 | Sheet processor that adjusts a punching operation position based on a detected sheet edge and associated image forming apparatus | Kiyoshi Okamoto, Chikara Sato, Norifumi Miyake, Mitsushige Murata, Masatoshi Yaginuma +1 more | 2002-05-14 |
| 6371471 | Sheet processing apparatus having a plurality of processing unit with independent power supply | Toshiya Kanazawa, Chikara Sato, Norifumi Miyake, Masatoshi Yaginuma, Hiromichi Tsujino +1 more | 2002-04-16 |
| 6371472 | Sheet processing for stacking shifted sheet bundles | Norifumi Miyake, Chikara Sato, Mitsushige Murata, Masatoshi Yaginuma, Kiyoshi Okamoto +1 more | 2002-04-16 |
| 6351625 | Image forming apparatus, sheet processing apparatus, sheet processing method, and book-binding method | Chikara Sato, Norifumi Miyake, Mitsushige Murata, Masatoshi Yaginuma, Kiyoshi Okamoto +2 more | 2002-02-26 |