Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6506015 | Centrifugal compressor and centrifugal turbine | Hiroki Nagata | 2003-01-14 |
YN
Yu Narita
Overall (2003): #83,882 of 273,478Top 35%
1
Patents 2003