Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masaru Saitoh | Smc | 3 |
| 1 | Tomoyuki Iwata | Smc | 3 |
| 1 | Kunio Tanaka | Fanuc | 3 |
| #4 | Makoto Ooura | Shin-Etsu Chemical Co. | 1 |
| #4 | Akitoshi Yoshida | National University Corporation Asahikawa Medical University | 1 |
| #4 | Tomoharu Kondo | Ngk Insulators | 1 |