Inventor
OSAWA KAZUNORI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “OSAWA KAZUNORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KAWASAKI STEEL CO
7 patentsUS6537394B1Mar 25, 2003
Method for producing hot-dip galvanized steel sheet having high strength and also being excellent in formability and galvanizing property
KAWASAKI STEEL CO39 citations92
US6410163B1Jun 25, 2002
High strength thin steel sheet, high strength alloyed hot-dip zinc-coated steel sheet, and method for producing them
KAWASAKI STEEL CO36 citations92
US6027581AFeb 22, 2000
Cold rolled steel sheet and method of making
KAWASAKI STEEL CO10 citations74
US5292383AMar 8, 1994
Steel sheets for procelain enameling and method of producing the same
KAWASAKI STEEL CO8 citations73
US5098491AMar 24, 1992
Method of producing steel sheets for porcelain enameling and the same
KAWASAKI STEEL CO6 citations73
US4586965AMay 6, 1986
Production of a base steel sheet to be surface-treated which is to produce no stretcher strain
KAWASAKI STEEL CO10 citations73
US5152846AOct 6, 1992
Method of producing steel sheets for porcelain enameling having improved enamel adhesion property
KAWASAKI STEEL CO4 citations63
JFE STEEL CORP
3 patentsUS6702904B2Mar 9, 2004
High tensile cold-rolled steel sheet having excellent strain aging hardening properties
JFE STEEL CORP46 citations96
US6902632B2Jun 7, 2005
High tensile strength cold rolled steel sheet having excellent strain age hardening characteristics and the production thereof
JFE STEEL CORP16 citations92
US6899771B2May 31, 2005
High tensile strength cold rolled steel sheet having excellent strain age hardening characteristics and the production thereof
JFE STEEL CORP8 citations73