Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10491101 | Signal processor, filter, control circuit for power converter circuit, interconnection inverter system and PWM converter system | Nobuyuki Hattori | 2019-11-26 |
| 10389269 | Inverter apparatus including control circuit employing two-phase modulation control, and interconnection inverter system including the inverter apparatus | Nobuyuki Hattori, Hiroki Munechika | 2019-08-20 |
| 10247764 | Method for controlling devices provided with communication function, and device used in implementing the method | Nobuyuki Hattori | 2019-04-02 |