Top Inventors at Sumitomo Metal Mining Co. 2002
Showing 1–16 of 16 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Masaya Yukinobu | 5 |
| 2 | Kenji Kato | 4 |
| 3 | Akira Yazawa | 1 |
| 3 | Atsushi Fukui | 1 |
| 3 | Atsushi Yamada | 1 |
| 3 | Hideaki Nishihara | 1 |
| 3 | Kikoo Uekusa | 1 |
| 3 | Kouji Ando | 1 |
| 3 | Masaki Imamura | 1 |
| 3 | Nozomu Hasegawa | 1 |
| 3 | Satoshi Asano | 1 |
| 3 | Shinji Esaki | 1 |
| 3 | Toshio Yamaguchi | 1 |
| 3 | Yoshiaki Mori | 1 |
| 3 | Yoshihiro Ohtsuka | 1 |
| 3 | Yoichi Takeda | 1 |