Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494620 | Fluid bearing and rotary drive apparatus using the same | Kazuya Sawaguchi | 2002-12-17 |
MH
Michio Horikoshi
Overall (2002): #153,446 of 266,432Top 60%
1
Patents 2002