Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11145436 | Assembled wire, method of manufacturing assembled wire and segment coil | Keisuke Ikeda, Keiichi TOMIZAWA, Hideo Fukuda | 2021-10-12 |
| 11105016 | Crystal growth apparatus with controlled center position of heating | — | 2021-08-31 |
| 10978219 | Assembled wire, segmented conductor, and segment coil and motor using the same | Keiichi TOMIZAWA, Akira Tachibana, Keisuke Ikeda, Hideo Fukuda | 2021-04-13 |