Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10816224 | Heat-pump air-conditioning hot-water supply device | — | 2020-10-27 |
TU
Takahiro Ushijima
Overall (2020): #252,058 of 565,922Top 45%
1
Patents 2020