Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11504793 | Wire feeding device and arc welding device | Masahiro Inoue, Yukiya Morita, Hisao Miyahara | 2022-11-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11504793 | Wire feeding device and arc welding device | Masahiro Inoue, Yukiya Morita, Hisao Miyahara | 2022-11-22 |