Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Nobuo Yamamoto | Denso | 4 |
| 1 | Koji Sawanobori | Nidec Copal | 4 |
| 3 | Yasuo NAMIOKA | Kabushiki Kaisha Toshiba | 2 |
| 3 | Shiho Nakahara | Fujitsu Limited | 2 |
| #5 | Yoshikazu Ninomiya | Toshiba Energy Systems & Solutions | 1 |
| #5 | Tetsuro Itakura | Kabushiki Kaisha Toshiba | 1 |
| #5 | Kazuya Ohira | Kabushiki Kaisha Toshiba | 1 |