Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9671809 | Reactive power compensation device having function of detecting system impedance | Akihiro Matsuda, Masatoshi Takeda | 2017-06-06 |
SO
Shinichi Ogusa
Overall (2017): #243,150 of 506,227Top 50%
1
Patents 2017