Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9606554 | Voltage adjustment device for power distribution system, voltage adjusting method, and power control system | Masahiro Watanabe, Ryo Egashira, Kenichiro Yamane, Katsuhiro Matsuda, Toshiyuki Seto +1 more | 2017-03-28 |