Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9890810 | Squeeze film damper, bearing unit, and turbine | Rimpei Kawashita, Hideaki Sugishita, Naoya Okamoto, Nobuhiro Nagata | 2018-02-13 |
KF
Kenichi Fujikawa
Overall (2018): #346,283 of 503,207Top 70%
1
Patents 2018