Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8064166 | Hydrodynamic bearing device, spindle motor, and recording and reproducing apparatus | Naoshi Kainoh, Akihito Shirai, Junichi Nakamura | 2011-11-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8064166 | Hydrodynamic bearing device, spindle motor, and recording and reproducing apparatus | Naoshi Kainoh, Akihito Shirai, Junichi Nakamura | 2011-11-22 |