Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7045982 | Driving circuit for brushless motor | — | 2006-05-16 |
| 6727671 | Control system for electric power steering apparatus | Norihisa Ito, Atsushi Sato | 2004-04-27 |
| 6683774 | Monitoring system for electrical angle calculator | Hisashi Kameya | 2004-01-27 |
| 6513619 | Electrically-driven power steering system | Atsushi Sato | 2003-02-04 |