Inventor

ASAO KOUICHIRO

JP10 patents

Patents

10 patents

US5208016AMay 4, 1993

Antimicrobial substance and antimicrobial resin composition containing ethylene copolymer

SUMITOMO CHEMICAL CO34 citations92

US4840847AJun 20, 1989

Conjugate fibers and nonwoven molding thereof

SUMITOMO CHEMICAL CO24 citations92

US5009951AApr 23, 1991

Conjugate fibers and nonwoven molding thereof

SUMITOMO CHEMICAL CO19 citations82

US4997895AMar 5, 1991

Aqueous dispersion of cationic polymer

SUMITOMO CHEMICAL CO14 citations82

US4919757AApr 24, 1990

Aqueous dispersion of cationic polymer

SUMITOMO CHEMICAL CO14 citations82

US4980238ADec 25, 1990

Aqueous dispersion of cationic polymer

SUMITOMO CHEMICAL CO8 citations73

US4831095AMay 16, 1989

Novel ethylene copolymer and process for producing said copolymer

SUMITOMO CHEMICAL CO6 citations63

US4957660ASep 18, 1990

Electrically conductive plastic moldings and process for producing the same

SUMITOMO CHEMICAL CO3 citations62

US4859710AAug 22, 1989

Lead accumulator

SUMITOMO CHEMICAL CO5 citations62

US4764551AAug 16, 1988

Dyeable poly-alpha-olefin composition

SUMITOMO CHEMICAL CO4 citations62