Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11161195 | Ni-based alloy wire for submerged arc welding and method of manufacturing welding joint | Suo Saruwatari | 2021-11-02 |
| 10981254 | Ni-based alloy core wire for covered electrode, covered electrode, and method of manufacturing covered electrode | Suo Saruwatari, Kazuhiro Kojima | 2021-04-20 |
| 8878099 | Flux cored wire for welding duplex stainless steel which refines solidified crystal grains | Hiroshige Inoue, Manabu Mizumoto, Yusuke Oikawa | 2014-11-04 |