Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Tsunetaka Aoki | Yoshida Kogyo K.K. | 1 |
| 1 | Kiyoaki Chou | Fuji Kagaku Kogyo Kabushiki Kaisha | 1 |
| 1 | Haruhiko Teshigawara | Fuji Kagaku Kogyo Kabushiki Kaisha | 1 |
| 1 | Katsumi Sakai | Fuji Kagaku Kogyo Kabushiki Kaisha | 1 |