Top Inventors at Senko Kogyo Co. All Time
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Masakatsu Kumagai | 5 |
| 1 | Yoshihisa Fujita | 5 |
| 3 | Yoshihisa Aizawa | 1 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Masakatsu Kumagai | 5 |
| 1 | Yoshihisa Fujita | 5 |
| 3 | Yoshihisa Aizawa | 1 |