Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6477877 | Manufacturing tool for fluid bearing device | — | 2002-11-12 |
| 6425954 | Hole processing apparatus and method thereof and dynamic pressure bearings cleaning method | — | 2002-07-30 |
| 6336976 | Hole processing apparatus and method thereof and dynamic pressure bearings cleaning method | — | 2002-01-08 |