Top Inventors at Tanaka Manufacturing Company Limited 1989
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoshihisa Tanaka | 1 |
| 1 | Kenichiro Unno | 1 |
| 1 | Hisao Hatakeyama | 1 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoshihisa Tanaka | 1 |
| 1 | Kenichiro Unno | 1 |
| 1 | Hisao Hatakeyama | 1 |