Top Inventors at Kotobuki Tsushou Co. 2019
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Katsumi Kaneko | 3 |
| 1 | Katsuyuki Murata | 3 |
| 1 | Toshio Takagi | 3 |
| #4 | Ryusuke Futamura | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Katsumi Kaneko | 3 |
| 1 | Katsuyuki Murata | 3 |
| 1 | Toshio Takagi | 3 |
| #4 | Ryusuke Futamura | 1 |