Top Inventors at Mitsui Mining Company, Limited 2005
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Kenji Fukuda | 2 |
| 1 | Kohei Murayama | 2 |
| 1 | Tadanori Tsunawaki | 2 |
| 1 | Tatsuo Umeno | 2 |
| 1 | Youichiro Hara | 2 |
| #6 | Yoshinori Yasumoto | 1 |
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Kenji Fukuda | 2 |
| 1 | Kohei Murayama | 2 |
| 1 | Tadanori Tsunawaki | 2 |
| 1 | Tatsuo Umeno | 2 |
| 1 | Youichiro Hara | 2 |
| #6 | Yoshinori Yasumoto | 1 |