Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9843233 | Insulated electric wire and coil | Shuta Nabeshima, Yuki Honda | 2017-12-12 |
| 9645189 | Partial discharge charge amount measuring method and device | Yosuke Sumi, Naofumi Chiwata | 2017-05-09 |