Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Tomohide Iida | Dowa Electronics Materials Co. | 2 |
| 2 | Sae Takagi | Sharp Kabushiki Kaisha | 1 |
| 2 | Tadamitsu Kishimoto | Unknown | 1 |
| 2 | Hideo Kajita | Minolta | 1 |
| 2 | Satoru Morimoto | Sumitomo Electric Industries | 1 |
| 2 | Akiya Maeda | Kawasaki Steel | 1 |
| 2 | Takashi Kishioka | Unknown | 1 |
| 2 | Haruo Senbokuya | Daidousanso Co. | 1 |
| 2 | Kuniaki Asai | Sumitomo Chemical | 1 |