Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7066652 | Externally pressurized gas bearing and spindle equipment using this | Yoshio Fujikawa, Kiyotaka Kusunoki, Kazuyuki Aono | 2006-06-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7066652 | Externally pressurized gas bearing and spindle equipment using this | Yoshio Fujikawa, Kiyotaka Kusunoki, Kazuyuki Aono | 2006-06-27 |