Inventor

SUEYASU YOKO

JP3 patents

Patents

3 patents

US12180995B2Dec 31, 2024

Crankshaft and method of manufacturing the same

NIPPON STEEL CORP0 citations56

US11261511B2Mar 1, 2022

Hot forged steel material

NIPPON STEEL CORP0 citations45

US12276005B2Apr 15, 2025

Steel shaft component

NIPPON STEEL CORP0 citations43