Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10153110 | Vacuum circuit breaker | Taichi Maeda, Katsunori Kawanishi | 2018-12-11 |
| 9906008 | Bus bar connection device and switchgear including the same | Tadahiro Yoshida, Takatoshi Otsubo | 2018-02-27 |