Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5813338 | Gripper opening/closing mechanism of sheet transfer cylinder in sheet-fed printing machine | Masaaki Sugamo | 1998-09-29 |
| 5555804 | Perfecting sheet rotary offset press | — | 1996-09-17 |
| 5168810 | Plate adjusting mechanism for leaf-type printing machine | — | 1992-12-08 |
| 5052299 | Plate clamping apparatus for a leaf-type printing machine | — | 1991-10-01 |
| 4991501 | Dampening water feed roller for planographic printing press | Kazuhiro Yokoyama, Masami Akiyama, Teiichi Ando | 1991-02-12 |
| 4928623 | Varnish coating mechanism | — | 1990-05-29 |
| 4833985 | Apparatus for matching register marks and punching U-holes for press plate | Yuhki Watanabe | 1989-05-30 |