Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Toshihiko Inoue | Fanuc | 4 |
| 2 | Takeshi Sawada | Canon | 3 |
| 2 | Yoshiaki Katou | Jatco | 3 |
| #4 | Keisuke Watanabe | Fanuc | 2 |
| #4 | Yoshiyuki Hattori | Nippondenso Co. | 2 |
| #6 | Yoshiki Hashimoto | Fanuc | 1 |
| #6 | Keisuke Imai | Fanuc | 1 |
| #6 | Satoshi Kinoshita | Seiko Epson | 1 |
| #6 | Takashi Sugimoto | Toyota | 1 |
| #6 | Takeshi Ando | Panasonic | 1 |