Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12282942 | Selection device and selection method for motor and amplifier | — | 2025-04-22 |
| 12174774 | Selection device and selection method | Hironao Tanouchi | 2024-12-24 |
| 12126288 | Selection device and selection method | — | 2024-10-22 |
| 11353846 | Servo amplifier selection device and servo amplifier selection computer program | Hironao Tanouchi | 2022-06-07 |
| 11340580 | Machine state monitoring device | — | 2022-05-24 |
| 11283367 | Power conversion apparatus and control method of the same | — | 2022-03-22 |
| 11171573 | Power conversion apparatus and control method of the same | Shinichi Horikoshi | 2021-11-09 |
| 9960721 | Motor control device provided with power failure management | — | 2018-05-01 |
| 9768723 | Motor drive using capacitor | Shinichi Horikoshi | 2017-09-19 |
| 9054620 | Motor driving device including electric storage device | Masakazu Niwa | 2015-06-09 |
| 8901866 | Motor drive apparatus equipped with energy storage unit | Yasusuke Iwashita | 2014-12-02 |
| 8736215 | Motor drive device having function of varying DC link low-voltage alarm detection level | Masakazu Niwa | 2014-05-27 |
| 8415906 | Motor driving apparatus | Yasusuke Iwashita, Masakazu Niwa, Takashi Harada, Shinichi Horikoshi | 2013-04-09 |
| 8410744 | Motor driving apparatus | Yasusuke Iwashita, Shinichi Horikoshi, Takashi Harada, Masakazu Niwa | 2013-04-02 |
| 8143836 | Motor controller | Yasusuke Iwashita, Yuuichi Yamada, Mamoru Yaeshima, Masatomo Shirouzu | 2012-03-27 |
| 8054012 | Motor driving apparatus | Shunsuke Matsubara, Yasusuke Iwashita, Yuuichi Yamada, Shigeki Hanyu, Masatomo Shirouzu | 2011-11-08 |
| 7868569 | Motor driving apparatus | Yasusuke Iwashita, Mamoru Yaeshima, Yuuichi Yamada, Masatomo Shirouzu | 2011-01-11 |