Inventor
SEKI JUNJI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “SEKI JUNJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI CHEMICAL IND
5 patentsUS4242251ADec 30, 1980
Composition comprising a thermoplastic resin and mineral filler particles coated with an ethylenically unsaturated organic acid, the ethylenic double bonds of which remain substantially unreacted; product resulting from causing said to react
ASAHI CHEMICAL IND41 citations87
US5137979AAug 11, 1992
Multi-layer structure polymer and resin composition
ASAHI CHEMICAL IND8 citations72
US5039749AAug 13, 1991
Thermoplastic acrylic resin composition
ASAHI CHEMICAL IND2 citations57
US4247507AJan 27, 1981
Extruded rigid thermoplastic sheet having optically smooth surfaces
ASAHI CHEMICAL IND6 citations57
US4327149AApr 27, 1982
Extruded rigid thermoplastic sheet having optically smooth surfaces
ASAHI CHEMICAL IND1 citations46