Inventor
SUEHIRO MASAYOSHI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “SUEHIRO MASAYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON STEEL CORP
11 patentsUS6517955B1Feb 11, 2003
High strength galvanized steel plate excellent in adhesion of plated metal and formability in press working and high strength alloy galvanized steel plate and method for production thereof
NIPPON STEEL CORP90 citations97
US6911268B2Jun 28, 2005
High strength hot-dip galvanized or galvannealed steel sheet having improved plating adhesion and press formability and process for producing the same
NIPPON STEEL CORP32 citations92
US5578143ANov 26, 1996
Continuously cast slab of extremely low carbon steel with less surface defects in steel sheet-producing step; extremely low carbon sheet steel; and process for producing the same
NIPPON STEEL CORP23 citations92
US7736449B2Jun 15, 2010
High-strength hot-dip galvanized steel sheet and method for producing the same
NIPPON STEEL CORP14 citations83
US7687152B2Mar 30, 2010
High strength molten zinc plated steel sheet and process of production of same
NIPPON STEEL CORP12 citations83
US7294412B2Nov 13, 2007
High-strength hop-dip galvanized steel sheet
NIPPON STEEL CORP12 citations83
US6427860B1Aug 6, 2002
Easy-open can lid superior in can openability and process for production thereof
NIPPON STEEL CORP16 citations82
US7695826B2Apr 13, 2010
Alloyed molten zinc plated steel sheet and process of production of same
NIPPON STEEL CORP7 citations73
US5954896ASep 21, 1999
Cold rolled steel sheet and galvanized steel sheet having improved homogeneity in workability and process for producing same
NIPPON STEEL CORP14 citations70
US6562152B2May 13, 2003
High strength steel plate having improved workability and plating adhesion and process for producing the same
NIPPON STEEL CORP3 citations62
US6544355B1Apr 8, 2003
Continuous casting steel plate for porcelain enameling excellent in formability resistance to occurrence of bubble or black point, and adhesion with porcelain enamel
NIPPON STEEL CORP4 citations60