Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11018535 | Motor, rotor, compressor, and refrigeration and air conditioning apparatus | Masahiro Nigo, Yuji HIROSAWA | 2021-05-25 |
RK
Ryukichi Kijima
Overall (2021): #278,204 of 548,734Top 55%
1
Patents 2021