Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Syuji Mori | Fujitsu Limited | 1 |
| 1 | Shoji Imazeki | Tohoku Ricoh Co. | 1 |
| 1 | Takashi Namari | Keihin | 1 |
| 1 | Yoshio Asano | Nabco | 1 |
| 1 | Kenro Takeda | Tohoku Ricoh Co. | 1 |
| 1 | Takashi Ebata | Unknown | 1 |
| 1 | Yoshihito Ebina | Tohoku Ricoh Co. | 1 |