Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12341412 | Direct-current power supply, refrigeration cycler, air conditioner, and refrigerator | Kazuhiro Yamada, Masaki Muramatsu | 2025-06-24 |
| 12289062 | Power conversion apparatus, motor drive apparatus, and air conditioner | Takeshi Iida | 2025-04-29 |
| 12212262 | Power converting apparatus, motor driving apparatus, blower, compressor, and air conditioner | Kazunori Hatakeyama, Koichi Arisawa | 2025-01-28 |