Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kiyokazu Mizutani | Toagosei Chemical Industry Co. | 3 |
| 1 | Ryuichi Kajiyama | Mitsubishi Electric | 3 |
| 3 | Masayuki Yoshida | Mitsubishi Electric | 2 |
| 3 | Masashi Yonemoto | Mitsubishi Electric | 2 |
| #5 | Hideo Uchino | Mitsubishi Electric | 1 |
| #5 | Shigemi Iwata | Mitsubishi Electric | 1 |
| #5 | Eiki Watanabe | Mitsubishi Electric | 1 |
| #5 | Yasuo Kondo | Hitachi | 1 |