Top Inventors at Asia Oil Company Limited 1989
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoichi Kageyama | 1 |
| 1 | Yukio Nakako | 1 |
| 1 | Nobuyoshi Hirokoh | 1 |
| 1 | Tetsuo Matsumura | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoichi Kageyama | 1 |
| 1 | Yukio Nakako | 1 |
| 1 | Nobuyoshi Hirokoh | 1 |
| 1 | Tetsuo Matsumura | 1 |