Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masaki Kuzumoto | Mitsubishi Electric | 4 |
| 1 | Akihiro Yamada | Brother Kogyo | 4 |
| 3 | Shigenori Yagi | Mitsubishi Electric | 3 |
| #4 | Keiji Kuroda | J.S.T. Mfg. Co. | 2 |
| #5 | Yoshihiro Shimizu | Oji Paper Co. | 1 |
| #5 | Hisao Yamaguchi | Toyoda Gosei Co. | 1 |