Inventor
IKEDA KOUKI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “IKEDA KOUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOBE STEEL LTD
5 patentsUS6027792AFeb 22, 2000
Coating film excellent in resistance to halogen-containing gas corrosion and halogen-containing plasma corrosion, laminated structure coated with the same, and method for producing the same
KOBE STEEL LTD21 citations89
US6342310B2Jan 29, 2002
Hot-dip galvanized steel sheet
KOBE STEEL LTD13 citations72
US5389453AFeb 14, 1995
Aluminum alloy material having a surface of excellent zinc phosphate processability
KOBE STEEL LTD8 citations71
US6699590B2Mar 2, 2004
Hot-dip galvanized steel sheet
KOBE STEEL LTD12 citations70
US5169726ADec 8, 1992
Surface treated materials of excellent adhesion for painting layer, corrosion resistance after painting, and press formability, as well as a method of manufacturing them
KOBE STEEL LTD1 citations50