Top Inventors at Kosmek 1989
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Keitaro Yonezawa | 3 |
| 2 | Masatake Miyajima | 1 |
| 2 | Tsutomu Shirakawa | 1 |
| 2 | Ichiro Miyata | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Keitaro Yonezawa | 3 |
| 2 | Masatake Miyajima | 1 |
| 2 | Tsutomu Shirakawa | 1 |
| 2 | Ichiro Miyata | 1 |