Inventor
AOYAMA KAZUHO
11 patents
⚠️ This page may combine multiple inventors who share the name “AOYAMA KAZUHO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON OIL CO LTD
10 patentsUS4370453AJan 25, 1983
Process for preparing cathodic electrodepositable coating composition
NIPPON OIL CO LTD9 citations73
US4283313AAug 11, 1981
Cathode-precipitating electrodeposition coating composition
NIPPON OIL CO LTD9 citations73
US4139396AFeb 13, 1979
Water-soluble coating composition for cathode-precipitating electrodeposition and process for its preparation
NIPPON OIL CO LTD9 citations73
US4072536AFeb 7, 1978
Water-soluble coating compositions and process for their preparation
NIPPON OIL CO LTD13 citations73
US4639503AJan 27, 1987
Thermosetting resin composition
NIPPON OIL CO LTD12 citations72
US4563501AJan 7, 1986
Cathode-precipitating electrodeposition coating composition
NIPPON OIL CO LTD3 citations62
US4423172ADec 27, 1983
Self-curable coating composition for cathode-precipitating electrodeposition
NIPPON OIL CO LTD5 citations62
US4265793AMay 5, 1981
Cathode-precipitating electrodeposition coating composition
NIPPON OIL CO LTD3 citations62
US4255312AMar 10, 1981
Aqueous pigment dispersion used for aqueous coating compositions
NIPPON OIL CO LTD3 citations62
US4138377AFeb 6, 1979
Coating composition and process for its preparation
NIPPON OIL CO LTD4 citations62