Top Inventors at Kotobuki Printing Co. All Time
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoshio Noguchi | 5 |
| 2 | Hidehei Kageyama | 4 |
| 3 | Tomohiro Fueki | 2 |
| #4 | Sachio Arai | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoshio Noguchi | 5 |
| 2 | Hidehei Kageyama | 4 |
| 3 | Tomohiro Fueki | 2 |
| #4 | Sachio Arai | 1 |