Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11430716 | Power semiconductor device and power conversion device using the same | Junpei Kusukawa | 2022-08-30 |
| 11242845 | Linear compressor and device mounted with the same | Yoshinori Kawai | 2022-02-08 |