Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10424984 | Rotating electrical machine coil, production method of rotating electrical machine coil, and rotating electrical machine | Hiroaki Kojima, Kenji Ikeda, Naohiro Hiruta | 2019-09-24 |
| 9779852 | Rotating electrical machine | Kenji Ikeda, Hiroaki Kojima, Motonobu IIDUKA, Shoichi Maruyama, Kengo Ueda | 2017-10-03 |