SA

Satoshi Arakane

DA Daihen: 1 patents #169 of 305Top 60%
Overall (All Time): #2,460,377 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12420349 Arc welding control method Kento TAKADA, Tetsuo Era 2025-09-23