Top Inventors at Kawatetsu Mining Co. 2004
Showing 1–11 of 11 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoshihito Tachi | 2 |
| 2 | Kan Saito | 1 |
| 2 | Mitsuyoshi Matsushita | 1 |
| 2 | Nobuyuki Sato | 1 |
| 2 | Osamu Ebato | 1 |
| 2 | Shigeru Yatabe | 1 |
| 2 | Tadasu Kirihara | 1 |
| 2 | Tetsuo Inoue | 1 |
| 2 | Tetsuhiko Mizoguchi | 1 |
| 2 | Toshio Ogawa | 1 |
| 2 | Yasutaka Fukuda | 1 |