| RE39168 |
Image forming apparatus in use with a sheet post-processing apparatus |
Kazuhiro Hirota, Hisao Hosoya, Masanobu Kawano, Shogo Kato, Naoki Otomo +3 more |
2006-07-11 |
| 6427997 |
Sheet stacker with aligning/conveying rollers and image forming apparatus using the same |
Kazuhiro Hirota, Hisao Hosoya, Masanobu Kawano, Yuji Kanazawa, Takanori Yoshida +2 more |
2002-08-06 |
| 6283354 |
Sheet processing apparatus |
Kazuhiro Hirota, Hisao Hosoya, Satoru Endo, Kazuyoshi Omi, Yuji Kanazawa +2 more |
2001-09-04 |
| 6233427 |
Image forming apparatus in use with a sheet post-processing apparatus |
Kazuhiro Hirota, Hisao Hosoya, Masanobu Kawano, Shogo Kato, Naoki Otomo +3 more |
2001-05-15 |
| 6152445 |
Sheet conveying apparatus and method wherein the sheet is fed without contacting the discharge layer |
Kazuhiro Hirota, Hisao Hosoya, Satoru Endo, Yuji Kanazawa, Kazuyoshi Omi |
2000-11-28 |
| 6109605 |
Sheet finishing apparatus |
Kazuhiro Hirota, Hisao Hosoya, Satoru Endo, Yuji Kanazawa, Takanori Yoshida +3 more |
2000-08-29 |
| 5984299 |
Sheet finishing apparatus |
Kazuhiro Hirota, Hisao Hosoya, Satoru Endo, Yuji Kanazawa, Takanori Yoshida +1 more |
1999-11-16 |