Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9385568 | Stator and electric motor having the same | Masayuki Kodani, Nobuchika Maruyama, Keisuke Wakabayashi, Yasuaki Motegi, Daisuke Kiryu | 2016-07-05 |
| 9048715 | Rotor of motor, method of producing the rotor, inner rotor-type brushless motor and method of producing the motor | Masayuki Kodani, Keisuke Wakabayashi, Yasuaki Motegi | 2015-06-02 |
| 8476795 | Electric water pump | Keisuke Wakabayashi, Masanori Umeno | 2013-07-02 |