Inventor

HOMMA SHUNTA

JP2 patents

Patents

2 patents

US9476112B2Oct 25, 2016

Steel wire rod or steel bar having excellent cold forgeability

NIPPON STEEL & SUMITOMO METAL CORP1 citations47

US10131965B2Nov 20, 2018

Steel bar

NIPPON STEEL & SUMITOMO METAL CORP0 citations36