Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11152887 | Power conversion device, motor control system, and diagnosis method for power conversion device | Yoshinobu Kimura, Takashi Ogawa, Hiroshi Suzuki, Junichi Sakano | 2021-10-19 |