Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9010137 | Air conditioner | Yoshiro Nakamura | 2015-04-21 |
| 5062278 | Air-conditioning apparatus including an indoor unit and an outdoor unit having its compressor driven by a three-phase AC power supply | — | 1991-11-05 |
| 5050397 | Air conditioner apparatus with starting control for parallel operated compressors based on high pressure detection | Tsunetoshi Inoue, Norihisa Hasegawa | 1991-09-24 |
| 4968338 | Inverter controlled air conditioner with optimum determination for over current detection | — | 1990-11-06 |
| 4850200 | Refrigerating circuit device for air conditioning apparatus and control method thereof | — | 1989-07-25 |