Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D824439 | Wire feeding apparatus for welding | Daichi Ide, Ryuji Tanaka, Junichi Wakita, Yukiya Morita, Hisao Miyahara | 2018-07-31 |
| 9950385 | Wire feeding mechanism and arc processing system employing the same | Ryoji TAMAKI | 2018-04-24 |