Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8007176 | Dynamic pressure bearing and rotation machine employing same | Akira Yamamura | 2011-08-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8007176 | Dynamic pressure bearing and rotation machine employing same | Akira Yamamura | 2011-08-30 |