Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10090537 | Seal plate and fuel cell stack using the same | Kazuhiro Kageyama, Shigetaka Uehara | 2018-10-02 |
YN
Yasuhiro Numao
Overall (2018): #187,439 of 503,207Top 40%
1
Patents 2018