Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508842 | Heat pump device with separately spaced components | Hiroyuki Tachibana, Toru Koide | 2019-12-17 |
| 10495360 | Heat pump device | Hiroyuki Tachibana, Toru Koide | 2019-12-03 |
| 10401038 | Heat pump system | — | 2019-09-03 |