Inventor
MATSUBARA TETSUYUKI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “MATSUBARA TETSUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUI TOATSU CHEMICALS
15 patentsUS5210132AMay 11, 1993
Continuous process for preparing rubber modified high impact resin
MITSUI TOATSU CHEMICALS26 citations92
US4808661AFeb 28, 1989
Rubber dispersed copolymer resin
MITSUI TOATSU CHEMICALS21 citations82
US4699976AOct 13, 1987
Continuous process for the treatment of polymer composition to remove unreacted monomer and solvent
MITSUI TOATSU CHEMICALS24 citations82
US4537954AAug 27, 1985
Process for the preparation of polymer compositions having low volatile content
MITSUI TOATSU CHEMICALS25 citations80
US5191023AMar 2, 1993
Block-copolymerized-rubber-modified styrene copolymers
MITSUI TOATSU CHEMICALS9 citations73
US4972024ANov 20, 1990
Anionically-polymerized-rubber-modified styrene copolymers
MITSUI TOATSU CHEMICALS9 citations73
US4954571ASep 4, 1990
Rubber dispersed copolymer resin
MITSUI TOATSU CHEMICALS9 citations73
US4789272ADec 6, 1988
Transportation method of synthetic rubber chips
MITSUI TOATSU CHEMICALS9 citations73
US4388447AJun 14, 1983
Process for producing rubber modified styrene resins
MITSUI TOATSU CHEMICALS13 citations73
US4376847AMar 15, 1983
Process for the production of styrene polymers
MITSUI TOATSU CHEMICALS16 citations73
US4587294AMay 6, 1986
Continuous process for producing rubber modified high-impact resins
MITSUI TOATSU CHEMICALS18 citations70
US5191046AMar 2, 1993
Transparent heat-resistant styrene-base copolymer
MITSUI TOATSU CHEMICALS4 citations62
US4758644AJul 19, 1988
Bromostyrene composition
MITSUI TOATSU CHEMICALS4 citations62
US4619959AOct 28, 1986
Continuous production process of styrene-base resin
MITSUI TOATSU CHEMICALS5 citations62
US4378452AMar 29, 1983
Method of manufacturing rubber modified styrene resins
MITSUI TOATSU CHEMICALS2 citations62