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, Daisuke Kamegawa | 2019-09-24 |
| 8669473 | Dry mica tape and insulation coils manufactured therewith | Kenji Ikeda, Hisashi Morooka, Motonobu Iizuka, Yoshihiro Haraguchi, Shoichi Maruyama | 2014-03-11 |