Inventor
SUGAZAKI KAZUO
JP14 patents
⚠️ This page may combine multiple inventors who share the name “SUGAZAKI KAZUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUI TOATSU CHEMICALS
12 patentsUS5674947AOct 7, 1997
Method for preparing modified resins and their applications
MITSUI TOATSU CHEMICALS38 citations95
US5210132AMay 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
US5869184AFeb 9, 1999
Diguanamines and preparation process, derivatives and use thereof
MITSUI TOATSU CHEMICALS14 citations81
US5480947AJan 2, 1996
Diguanamines and preparation process, derivatives and use thereof
MITSUI TOATSU CHEMICALS13 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
US5569726AOct 29, 1996
Diguanamines and preparation process, derivatives and use thereof
MITSUI TOATSU CHEMICALS1 citations62
US4758644AJul 19, 1988
Bromostyrene composition
MITSUI TOATSU CHEMICALS4 citations62
US4619959AOct 28, 1986
Continuous production process of styrene-base resin
MITSUI TOATSU CHEMICALS5 citations62
US4405671ASep 20, 1983
Optical information recording disk
MITSUI TOATSU CHEMICALS4 citations59