Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345426 | Air conditioner that defrosts outdoor heat exchanger based on refrigerant residue amount of outdoor heat exchanger | Tomoki Shimizu, Ken Miura | 2025-07-01 |
| 12188678 | Air conditioner and control method | Ken Miura, Katsuhiro Shimizu | 2025-01-07 |