Top Inventors at Nihon Superior Sha Co. All Time
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Tetsuro Nishimura | 8 |
| 2 | Kenichirou Todoroki | 1 |
| 2 | Masuo Koshi | 1 |
| 2 | Nishimura Tetsuro | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Tetsuro Nishimura | 8 |
| 2 | Kenichirou Todoroki | 1 |
| 2 | Masuo Koshi | 1 |
| 2 | Nishimura Tetsuro | 1 |