Inventor
TOKUYAMA AKIO
JP8 patents
Patents
8 patentsUS5380784AJan 10, 1995
Water-based resin dispersion and resin composition for coating
NIPPON PAINT CO LTD25 citations90
US5221370AJun 22, 1993
Method for forming zinc phosphate film on metal surface
NIPPON PAINT CO LTD20 citations79
US5399208AMar 21, 1995
Method for phosphating metal surface with zinc phosphate
NIPPON PAINT CO LTD6 citations71
US5232523AAug 3, 1993
Phosphate coatings for metal surfaces
NIPPON PAINT CO LTD13 citations71
US5211769AMay 18, 1993
Method for phosphating metal surface with zinc phosphate
NIPPON PAINT CO LTD11 citations71
US5039363AAug 13, 1991
Process for phosphating metal surfaces
NIPPON PAINT CO LTD5 citations60
US4501649AFeb 26, 1985
Method of controlling electrocoating bath and apparatus therefor
NIPPON PAINT CO LTD2 citations58
US5039563AAug 13, 1991
Surface treating agent before coating
NIPPON PAINT CO LTD1 citations48