Inventor
YAMAMOTO YOSHIHIDE
JP4 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMOTO YOSHIHIDE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JFE STEEL CORP
3 patentsUS11459149B2Oct 4, 2022
Steel sheet for crown cap, crown cap and method for producing steel sheet for crown cap
JFE STEEL CORP0 citations59
US11359255B2Jun 14, 2022
Steel sheet for crown cap, crown cap and method for producing steel sheet for crown cap
JFE STEEL CORP0 citations56
US10837078B2Nov 17, 2020
Steel sheet, method of manufacturing same, crown cap, and drawing and redrawing (DRD) can
JFE STEEL CORP0 citations49