Top Inventors at Tokyo Parts Industrial Co. 1994
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Naohisa Koyanagi | 2 |
| 1 | Tadao Yamaguchi | 2 |
| 3 | Koichi Nakajima | 1 |
| 3 | Sosuke Sunaga | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Naohisa Koyanagi | 2 |
| 1 | Tadao Yamaguchi | 2 |
| 3 | Koichi Nakajima | 1 |
| 3 | Sosuke Sunaga | 1 |