Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325090 | Covered electrode for high-Cr ferritic heat-resistant steels | Hiromi OYAMADA, Hideaki Takauchi, Shigenobu Namba, Takeo Miyamura | 2025-06-10 |
| 11958139 | Flux-cored wire for gas shield arc welding | — | 2024-04-16 |