Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10148158 | Varnish impregnation apparatus and varnish impregnation method | Hideaki Kimura, Tsuyoshi Niwa, Takamitsu Sugimoto, Shigeru Maeda, Takeshi Yokoyama | 2018-12-04 |
| 9948168 | Manufacturing method of a stator | Mutsumi Kawamoto, Shingo Hashimoto, Takeshi Yokoyama, Hiroyuki Tanaka, Kazuya Iwatsuki +1 more | 2018-04-17 |