Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7892134 | Clutch device and differential device using the same | — | 2011-02-22 |
| 7887450 | Clutch device and differential device therewith | Noriyuki Sudou | 2011-02-15 |
| 7862462 | Differential device | — | 2011-01-04 |