Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11973452 | Fan motor stopping apparatus | — | 2024-04-30 |
| 11677310 | Power converting apparatus and air conditioner | — | 2023-06-13 |
| 11506412 | Air conditioner | — | 2022-11-22 |
| 10063133 | Power supply device and air conditioner | Keiichiro SHIZU | 2018-08-28 |