Top Inventors at Mitsui Mining Company, Limited 2004
Showing 1–8 of 8 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Kenji Fukuda | 2 |
| 1 | Tatsuo Umeno | 2 |
| 1 | Youichiro Hara | 2 |
| #4 | Howard See | 1 |
| #4 | Koji Sakata | 1 |
| #4 | Shigeki Endo | 1 |
| #4 | Tasuku Saito | 1 |
| #4 | Tadanori Tsunawaki | 1 |
Showing 1–8 of 8 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Kenji Fukuda | 2 |
| 1 | Tatsuo Umeno | 2 |
| 1 | Youichiro Hara | 2 |
| #4 | Howard See | 1 |
| #4 | Koji Sakata | 1 |
| #4 | Shigeki Endo | 1 |
| #4 | Tasuku Saito | 1 |
| #4 | Tadanori Tsunawaki | 1 |