Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11777428 | Power conversion system and method for controlling power conversion system | Ryuichi Ogawa | 2023-10-03 |
| 11601039 | Power converter control system using fixed pulse pattern, and control method | Ryuichi Ogawa | 2023-03-07 |
| 11575331 | Serial multiplex inverter control device | Ryuichi Ogawa | 2023-02-07 |
| 11563367 | Power conversion system | Ryuichi Ogawa | 2023-01-24 |