Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12212209 | Motor unit | Yasuhito Nakashima, Atsushi Inoue, Keiji Ogawa | 2025-01-28 |
| 9178394 | Rotor and manufacturing process of rotor | Kenichiro Hamagishi, Kuniaki Tanaka, Susumu Terada | 2015-11-03 |
| 8952584 | Motor | — | 2015-02-10 |
| 8922083 | Rotor | Kenichiro Hamagishi, Kuniaki Tanaka, Susumu Terada | 2014-12-30 |
| 8552675 | Motor | Eiji Furutachi | 2013-10-08 |
| 8378533 | Pump motor | Hideaki Suzuki | 2013-02-19 |