Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5727471 | Offset printing machine | Koichi Kamoi | 1998-03-17 |
| 5643381 | Method of producing blanket belt for use in printing machine | Koichi Kamoi | 1997-07-01 |
| 5564337 | Plate clamping apparatus of printing machine | Kazumi Uehara, Koichi Kamoi | 1996-10-15 |