Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7938026 | Magnetostrictive torque sensor and electric steering system | Yoshihiro Oniwa, Koichi Fujita, Atsuhiko Yoneda, Yasuo Shimizu | 2011-05-10 |
| 7891461 | Motor rotation angle detection device | Atsuhiko Yoneda, Yasuo Shimizu | 2011-02-22 |
| 7894661 | Calibration apparatus, calibration method, program for calibration, and calibration jig | Akio Kosaka, Kazuhiko Arai, Kazuhiko Takahashi, Hidekazu Iwaki | 2011-02-22 |
| 7882753 | Magnetostrictive torque sensor and electric power steering apparatus | Yoshihiro Oniwa, Yasuo Shimizu, Atsuhiko Yoneda | 2011-02-08 |