Inventor · disambiguated record

Nobutaka Yurioka

Also filed as: YURIOKA NOBUTAKA

1 granted patent·27 citations·filing 1983–1983

43Inventor score

Technology areasB23K

Files withNIPPON STEEL CORP1

Top patents by PatentIndex Score

1 record

0172US4593174AMethod for welding very low carbon steelNIPPON STEEL CORP·Filed 1983·Granted Jun 3, 1986·27 cites·16 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →