Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11424696 | Motor drive device | Sou Saito | 2022-08-23 |
| 10922182 | Motor driving device and determination method | Sou Saito | 2021-02-16 |
| 10848073 | Motor drive apparatus equipped with discharge circuit of capacitor of DC link | Hitoshi Ishida | 2020-11-24 |
| 10823783 | Motor drive device having failure detection function | Sou Saito | 2020-11-03 |
| 10763765 | Brake control system and method of fault detection | Shouta Fujii | 2020-09-01 |
| 10715059 | Motor driving device and failure detecting method | Sou Saito | 2020-07-14 |
| 10456932 | Conduction path structure of robot | Sou Saitou, Kiichi Inaba | 2019-10-29 |
| 10306813 | Apparatus with motor drive device, to which motor drive device can be easily attached | Minoru Kobayashi, Kiichi Inaba | 2019-05-28 |
| 10300598 | Robot with daisy-chainable robot arm | Sou Saitou, Kiichi Inaba | 2019-05-28 |
| 10148211 | Machine learning apparatus and method for learning correction value in motor current control, correction value computation apparatus including machine learning apparatus and motor driving apparatus | Sou Saito, Taku Sasaki | 2018-12-04 |
| 10090791 | Machine learning apparatus and method for learning correction value in motor current control, correction value computation apparatus including machine learning apparatus and motor driving apparatus | Sou Saito, Taku Sasaki | 2018-10-02 |
| 10054640 | Motor driving device including dynamic braking circuit | Sou Saito | 2018-08-21 |
| 9933034 | Motor drive apparatus equipped with life prediction function for motor brake | Sou Saito, Kiichi Inaba | 2018-04-03 |
| 9647581 | Motor drive having function of detecting failure in dynamic braking circuit | Sou Saitou | 2017-05-09 |
| 9050961 | Brake drive and control device for detecting short circuit failure of switching element | Yasuyuki Matsumoto | 2015-06-09 |
| 9021873 | Brake abnormality diagnosis method and brake abnormality diagnosis device | Yasuyuki Matsumoto | 2015-05-05 |
| 7898196 | Motor driving apparatus for driving and braking brake-equipped motor | Shinichi Horikoshi, Naoyuki Suzuki | 2011-03-01 |