Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10768237 | Motor driving device and measuring method | Norihiro Chou | 2020-09-08 |
| 10641817 | Motor driving device and measuring method | Norihiro Chou | 2020-05-05 |
| 10527675 | Motor driving device and measuring method | Norihiro Chou | 2020-01-07 |
| 10425031 | Motor driver having function of detecting insulation resistance | Hiroyasu Satou, Masaya Tateda, Akira Hirai, Kiichi Inaba | 2019-09-24 |
| 9899954 | Motor drive apparatus having function of detecting failure of electric shunt | Masaya Tateda, Akira Hirai, Kiichi Inaba | 2018-02-20 |
| 9294024 | Motor drive device having function of detecting abnormality of DC link unit | — | 2016-03-22 |