Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11088569 | Power flow monitoring device for power system, power system stabilization device, and power flow monitoring method for power system | Yuki TSUJII, Kenedward Kawakita, Masatoshi Kumagai, Masahiro Watanabe | 2021-08-10 |