Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9833963 | Sheet folding device and carton former | Osamu Hatano | 2017-12-05 |
| 9604447 | Apparatus for washing off ink in flexographic printing press and method for washing off ink in flexographic printing press | Osamu Hatano | 2017-03-28 |