Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Megumi Horiuchi | Citizen Electronics Co. | 3 |
| 1 | Yoshizumi Ohta | Citizen Electronics Co. | 3 |
| 3 | Junji Miyashita | Citizen Electronics Co. | 2 |
| #4 | Mitsushi Yoshioka | Fanuc | 1 |
| #4 | Shoji Miyashita | Mitsubishi Electric | 1 |
| #4 | Yukinobu Tsuchida | Fanuc | 1 |