Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kunio Matsuki | Showa Denko | 1 |
| 1 | Atunobu Takahashi | Meiji Seika Kaisha | 1 |
| 1 | Yoshiro Matsumoto | Meiji Seika Kaisha | 1 |
| 1 | Nobuyuki Inoue | Meiji Seika Kaisha | 1 |
| 1 | Yoshihiro Kuribayashi | — | 1 |
| 1 | Yoshiharu Hatabe | Meiji Seika Kaisha | 1 |