Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yoshihiro Shimizu | Oji Paper Co. | 5 |
| 2 | Keiji Kuroda | J.S.T. Mfg. Co. | 4 |
| 3 | Hisao Yamaguchi | Toyoda Gosei Co. | 1 |
| 3 | Shigeyuki Takahashi | Toyoda Gosei Co. | 1 |
| 3 | Masaki Kuzumoto | Mitsubishi Electric | 1 |