Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7473864 | Weldment of different materials and resistance spot welding method | Tetsu IWASE, Seiji Sasabe, Mitsuo Hino, Fumihiro Sato, Shunichi Hashimoto +2 more | 2009-01-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7473864 | Weldment of different materials and resistance spot welding method | Tetsu IWASE, Seiji Sasabe, Mitsuo Hino, Fumihiro Sato, Shunichi Hashimoto +2 more | 2009-01-06 |