Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9851394 | Partial-discharge measurement method and high-voltage device inspected using same | Koji Obata | 2017-12-26 |
| 9810743 | Deterioration diagnosis system | Kohji Maki, Shinya Yuda, Satoshi Kikuchi, Hisashi Endo | 2017-11-07 |
| 9779852 | Rotating electrical machine | Kenji Ikeda, Motonobu IIDUKA, Shoichi Maruyama, Kengo Ueda, Daisuke Kamegawa | 2017-10-03 |