Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10675720 | High Cr Ni-based alloy welding wire, shielded metal arc welding rod, and weld metal formed by shielded metal arc welding | Kenji Kawasaki, Seiichi Kawaguchi, Masahiko Toyoda, Seiji Asada, Akira Konishi +4 more | 2020-06-09 |