Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694841 | Drum support structure for a stencil printer | — | 1997-12-09 |
| 5667213 | Small-size-sheet stacking unit and cleaning sheet therefor | Hiroaki Chida, Shigenobu Irokawa | 1997-09-16 |
| 5640904 | Master making apparatus and stencil unit forming part thereof | Hideyuki Kagawa | 1997-06-24 |
| 5598258 | Image forming apparatus with interconnected sorters and control device therefor | Tomoya Otomo | 1997-01-28 |