Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9537380 | Permanent-magnet type rotating electrical machine | Shinichi Yamaguchi, Eigo Totoki, Masato Ito, Toshinori Tanaka | 2017-01-03 |
| 9331542 | Electric motor | Haruyuki Hasegawa | 2016-05-03 |