Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10590934 | Refrigeration cycle device with motor speed estimator | Fuminori Sakima, Akira Fujitaka, Hiroaki Nakai, Akihiro Kyogoku, Shigehiro Sato +1 more | 2020-03-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10590934 | Refrigeration cycle device with motor speed estimator | Fuminori Sakima, Akira Fujitaka, Hiroaki Nakai, Akihiro Kyogoku, Shigehiro Sato +1 more | 2020-03-17 |