Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6978686 | Torque sensor | Yasuo Shimizu, Hisao Asaumi | 2005-12-27 |
| 6966232 | Torque sensor | Hisao Asaumi, Yasuo Shimizu | 2005-11-22 |
| 6959781 | Rotational torque detection mechanism and power steering apparatus | Yasuo Shimizu, Yoshito Nakamura | 2005-11-01 |