Issued Patents 2023
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11811353 | Load driving device, refrigeration cycle applicable apparatus, and air conditioner | — | 2023-11-07 |
| 11767848 | Power conversion apparatus, motor drive apparatus, blower, compressor, and air conditioner | Motoya SUZUKI, Satoru Ichiki, Keisuke Uemura, Koichi Arisawa | 2023-09-26 |
| 11764719 | Direct current power supply device, motor drive apparatus, blower, compressor, and air conditioner | Keisuke Uemura | 2023-09-19 |
| 11711040 | Motor driving apparatus and refrigeration cycle equipment | Shinya TOYODOME, Kenji Takahashi | 2023-07-25 |
| 11632071 | Motor drive device and air conditioner | Yuichi Shimizu | 2023-04-18 |
| 11632068 | Motor driving device and air conditioner | Atsushi Tsuchiya, Shinya TOYODOME | 2023-04-18 |
| 11611306 | Motor driving apparatus, electric blower, vacuum cleaner, and hand dryer | Yuji Takayama, Haruka MATSUO | 2023-03-21 |
| 11601076 | Motor driving apparatus and refrigeration cycle equipment | Keisuke Uemura, Yuichi Shimizu | 2023-03-07 |
| 11594993 | Rotary machine controller, refrigerant compressor, refrigeration cycle system, and air conditioner | Akane HONGYO, Kenji Takahashi, Akira Satake | 2023-02-28 |