Inventor
NAGANO MINEO
JP7 patents
⚠️ This page may combine multiple inventors who share the name “NAGANO MINEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYO SODA MFG CO LTD
6 patentsUS4086411AApr 25, 1978
Method of removing vinyl chloride monomer from a vinyl chloride polymer
TOYO SODA MFG CO LTD6 citations72
US4740571AApr 26, 1988
Process for gas phase polymerization of vinyl chloride
TOYO SODA MFG CO LTD9 citations71
US4283518AAug 11, 1981
Process for manufacturing a petroleum resin
TOYO SODA MFG CO LTD7 citations71
US4145499AMar 20, 1979
Process for polymerizing vinyl chloride
TOYO SODA MFG CO LTD8 citations65
US4090994AMay 23, 1978
Process for preparing a polyvinylchloride composition by polymerization in the presence of molding additives
TOYO SODA MFG CO LTD5 citations55
US4826935AMay 2, 1989
Process for gas phase polymerization of vinyl chloride
TOYO SODA MFG CO LTD0 citations49