Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9640813 | Cell frame, cell stack, and redox flow battery | Toshikazu Shibata, Takahiro Kumamoto | 2017-05-02 |
KY
Keiji Yano
Overall (2017): #345,938 of 506,227Top 70%
1
Patents 2017