Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9741978 | Pulse laser welding aluminum alloy material, and battery case | Tsuyoshi Matsumoto, Kazunori Kobayashi | 2017-08-22 |
| 9682446 | Flux-cored wire for different-material bonding and method of bonding different materials | Jun Katoh, Mikako Takeda, Katsushi Matsumoto, Hidekazu Ido, Tsuyoshi Matsumoto | 2017-06-20 |