Inventor
TSUBAKI KAZUMI
8 patents
⚠️ This page may combine multiple inventors who share the name “TSUBAKI KAZUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSAN CHEMICAL IND LTD
7 patentsUS4357448ANov 2, 1982
Two step process for polymerizing ethylene
NISSAN CHEMICAL IND LTD43 citations90
US4223118ASep 16, 1980
Process for producing polyethylenes
NISSAN CHEMICAL IND LTD26 citations80
US4448948AMay 15, 1984
Epoxy resin and the process for its production
NISSAN CHEMICAL IND LTD22 citations79
US4398006AAug 9, 1983
Process for producing polybutene-1
NISSAN CHEMICAL IND LTD7 citations72
US4258167AMar 24, 1981
Process for producing powdery isotactic polyolefin
NISSAN CHEMICAL IND LTD8 citations72
US4666637AMay 19, 1987
Process for producing chlorobenzene sulfochloride
NISSAN CHEMICAL IND LTD5 citations61
US4424321AJan 3, 1984
Process for producing copolymer of ethylene
NISSAN CHEMICAL IND LTD2 citations61