Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6782812 | Stencil-printer | Toshiharu Hasegawa, Kenro Takeda, Shoji Imazeki, Yoshihito Ebina | 2004-08-31 |
| 5690324 | Sorter for a stencil printer and paper transport speed control device for sorter | Tomoya Otomo, Toshiharu Hasegawa | 1997-11-25 |