YT

Yasuhito Totsuka

NC Nippon Steel Engineering Co.: 1 patents #1 of 8Top 15%
Overall (2019): #215,301 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10464174 Flux-cored wire for Ar—CO2 mixed gas shielded arc welding Kiyohito Sasaki, Rikiya Takayama 2019-11-05