Inventor
YAMANAMI MAKI
JP3 patents
Patents
3 patentsUS5496590AMar 5, 1996
Composition for treating copper and copper alloy surfaces and method for the surface treatment
MEC CO LTD32 citations89
US5435860AJul 25, 1995
Benzimidazole derivative and composition for treating copper and copper alloy surfaces comprising the same
MEC CO LTD26 citations89
US5476947ADec 19, 1995
Benzimidazole derivative and composition for treating copper and copper alloy surfaces comprising the same
MEC CO LTD14 citations70