Top Inventors at Toyocolor Co. 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Kazuhiro Jonai | 1 |
| 2 | Kenji Hiki | 1 |
| 3 | Masahiro Sugihara | 1 |
| #4 | Masayoshi Utsugi | 1 |
| #5 | Satoshi Takahashi | 1 |
| #6 | Tomohiro IMOTO | 1 |
| #7 | Yoshihito Suzuki | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Kazuhiro Jonai | 1 |
| 2 | Kenji Hiki | 1 |
| 3 | Masahiro Sugihara | 1 |
| #4 | Masayoshi Utsugi | 1 |
| #5 | Satoshi Takahashi | 1 |
| #6 | Tomohiro IMOTO | 1 |
| #7 | Yoshihito Suzuki | 1 |