Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10518482 | Metal-resin joining device | Yoshiaki Iwamoto | 2019-12-31 |
| 10220467 | Electrode structure for resistance welding | Yoshiaki Iwamoto, Go Tamura | 2019-03-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10518482 | Metal-resin joining device | Yoshiaki Iwamoto | 2019-12-31 |
| 10220467 | Electrode structure for resistance welding | Yoshiaki Iwamoto, Go Tamura | 2019-03-05 |