Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Motoaki Naruo | Nippon Pillar Packing Co. | 4 |
| 2 | Hiroaki Yamashita | Kabushiki Kaisha Toshiba | 2 |
| 3 | Hisayasu Morino | Omron | 1 |
| 3 | Mariko Marukawa | Omron | 1 |
| 3 | Takaaki Sanda | Omron | 1 |
| 3 | Hideki Otsuki | Fanuc | 1 |