Top Inventors at Sagawa Printing Co. All Time
Showing 1–9 of 9 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Nobukatsu Nishida | 5 |
| 2 | Kazuyuki Uragami | 3 |
| 2 | Makoto Ito | 3 |
| 2 | Naoto Takeda | 3 |
| #5 | Hiroshi Iwata | 1 |
| #5 | Muneaki Kinoshita | 1 |
| #5 | Toshihiko Kawanami | 1 |
| #5 | Toshimi Tajima | 1 |
| #5 | Bin Tokunaga | 1 |