Inventor
SHINDO HIDETOSHI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “SHINDO HIDETOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON STEEL CORP
10 patentsUS6465114B1Oct 15, 2002
-Zn coated steel material, ZN coated steel sheet and painted steel sheet excellent in corrosion resistance, and method of producing the same
NIPPON STEEL CORP100 citations97
US6649282B1Nov 18, 2003
Surface treated steel product prepared by tin-based plating or aluminum-based plating
NIPPON STEEL CORP20 citations92
US7011895B2Mar 14, 2006
Inorganic-organic composite-treated zinc-plated steel sheet
NIPPON STEEL CORP2 citations61
US6596414B1Jul 22, 2003
Phosphate-treated galvanized steel sheet excellent in corrosion resistance and paintability
NIPPON STEEL CORP5 citations61
US6376092B1Apr 23, 2002
Surface-treated steel sheet and manufacturing method thereof
NIPPON STEEL CORP4 citations61
US11781200B2Oct 10, 2023
Plated steel
NIPPON STEEL CORP1 citations60
US6649275B1Nov 18, 2003
Zinc phosphate-treated galvanized steel sheet excellent in corrosion resistance and color tone
NIPPON STEEL CORP1 citations51
US12180564B2Dec 31, 2024
Plated steel sheet
NIPPON STEEL CORP0 citations48
US12571083B2Mar 10, 2026
Plated steel material and method for manufacturing plated steel material
NIPPON STEEL CORP0 citations47
US11078590B2Aug 3, 2021
Plated steel
NIPPON STEEL CORP0 citations45