Inventor
OYAGI YASHICHI
11 patents
Patents
11 patentsUS5927536AJul 27, 1999
Metal easy open can lid superior in can openability and process for production of thereof
NIPPON STEEL CORP26 citations91
US5827618AOct 27, 1998
Rust-proofing steel sheet for fuel tanks and production method thereof
NIPPON STEEL CORP38 citations90
US4731301AMar 15, 1988
Tinned steel sheet having a high degree of corrosion resistance and a method of producing the same
NIPPON STEEL CORP27 citations89
US4741934AMay 3, 1988
Steel sheet for making cans, cans and a method making cans
NIPPON STEEL CORP32 citations86
US3978803ASep 7, 1976
Container or can and a method for manufacturing the same
NIPPON STEEL CORP29 citations81
US4235947ANov 25, 1980
Method for the manufacture of a steel sheet adapted for use in ironing processing having good lubrication property
NIPPON STEEL CORP8 citations72
US4035248AJul 12, 1977
Method for the manufacture of a steel sheet having a Ni-diffused base layer which is treated with a chromic acid
NIPPON STEEL CORP15 citations71
US5348809ASep 20, 1994
Sheet steel easy open can lid superior in can openability and not requiring repair coating of inner and outer surfaces
NIPPON STEEL CORP8 citations70
US5393344AFeb 28, 1995
Apparatus for molten metal plating
NIPPON STEEL CORP4 citations62
US5308659AMay 3, 1994
Method of molten metal plating with slit nozzle
NIPPON STEEL CORP4 citations62
US7629038B1Dec 8, 2009
Process for production of easy-open can lid made of resin laminated metal sheet, easy-open can lid, and resin laminated metal sheet for easy-open can lid
NIPPON STEEL CORP4 citations60