Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6341421 | Production method of porous static-pressure air bearing | Satoshi Kumamoto | 2002-01-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6341421 | Production method of porous static-pressure air bearing | Satoshi Kumamoto | 2002-01-29 |