Inventor
MAKII KOICHI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “MAKII KOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOBE STEEL LTD
9 patentsUS6306527B1Oct 23, 2001
Hot-dip galvanized steel sheet and process for production thereof
KOBE STEEL LTD63 citations95
US6316127B1Nov 13, 2001
Galvanized steel sheet superior in ductility and process for production thereof
KOBE STEEL LTD27 citations92
US6322641B1Nov 27, 2001
High-carbon steel wire superior in resistance to longitudinal cracking, steel product for the same, and process for production of the same
KOBE STEEL LTD47 citations91
US7591977B2Sep 22, 2009
High strength and low yield ratio cold rolled steel sheet and method of manufacturing the same
KOBE STEEL LTD14 citations83
US7008488B2Mar 7, 2006
High-strength steel sheet having excellent workability and production process therefor
KOBE STEEL LTD8 citations73
US6342310B2Jan 29, 2002
Hot-dip galvanized steel sheet
KOBE STEEL LTD13 citations72
US5873958AFeb 23, 1999
High strength and high toughness steel wires and method for making the same
KOBE STEEL LTD11 citations72
US7833363B2Nov 16, 2010
Method for producing high-strength forged parts having high reduction of area
KOBE STEEL LTD4 citations61
US7314532B2Jan 1, 2008
High-strength forged parts having high reduction of area and method for producing same
KOBE STEEL LTD4 citations61