Top Inventors at Mitsubishi Mining & Cement Co. 1982
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Hiroshi Kawaguchi | 1 |
| 1 | Masaaki Kubo | 1 |
| 1 | Masaharu Sibata | 1 |
| 1 | Yasutaka Onodera | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Hiroshi Kawaguchi | 1 |
| 1 | Masaaki Kubo | 1 |
| 1 | Masaharu Sibata | 1 |
| 1 | Yasutaka Onodera | 1 |