Inventor
IMOKAWA TORU
JP8 patents
⚠️ This page may combine multiple inventors who share the name “IMOKAWA TORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON KOKAN KK
5 patentsUS6699592B2Mar 2, 2004
Galvannealed steel sheet and method for manufacturing the same
NIPPON KOKAN KK6 citations72
US6129995AOct 10, 2000
Zinciferous coated steel sheet and method for producing the same
NIPPON KOKAN KK8 citations72
US5650238AJul 22, 1997
Zinc-electroplated steel sheet
NIPPON KOKAN KK11 citations71
US5810991ASep 22, 1998
Zinc-electroplated steel sheet and method thereof
NIPPON KOKAN KK4 citations60
US5849423ADec 15, 1998
Zinciferous plated steel sheet and method for manufacturing same
NIPPON KOKAN KK5 citations59
IMOKAWA TORU
2 patentsUS9512331B2Dec 6, 2016
Surface treatment agent for zinc or zinc alloy coated steel sheet, zinc or zinc alloy coated steel sheet, and method of producing the steel sheet
IMOKAWA TORU2 citations58
US9200165B2Dec 1, 2015
Surface treatment liquid for zinc or zinc alloy coated steel sheet, zinc or zinc alloy-coated steel sheet, and method for manufacturing the same
IMOKAWA TORU3 citations58