Inventor

SOMEMIYA AKIYOSHI

JP9 patents

Patents

9 patents

US5684071ANov 4, 1997

Additive for thermpolastic resins and flame retardant resin composition

KANEGAFUCHI CHEMICAL IND71 citations94

US3962181AJun 8, 1976

Process for preparation of polyphenylene oxides

KANEGAFUCHI CHEMICAL IND38 citations90

US5508316AApr 16, 1996

Resin composition capable of exhibiting high melt viscoelasticity, aromatic polyester resin foamed body produced therefrom and process for producing the foamed body

KANEGAFUCHI CHEMICAL IND16 citations72

US4840984AJun 20, 1989

Polyethylene terephthalate resin composition

KANEGAFUCHI CHEMICAL IND7 citations72

US4456736AJun 26, 1984

Method of manufacturing graft copolymers comprising polyphenylene ether

KANEGAFUCHI CHEMICAL IND17 citations72

US4335233AJun 15, 1982

Polyphenylene ether copolymers

KANEGAFUCHI CHEMICAL IND3 citations61

US4481332ANov 6, 1984

Heat resistant polyphenylene ether composition

KANEGAFUCHI CHEMICAL IND6 citations54

US4742130AMay 3, 1988

Polyethylene terephthalate resin composition

KANEGAFUCHI CHEMICAL IND1 citations51

US4486568ADec 4, 1984

Resin composition

KANEGAFUCHI CHEMICAL IND1 citations50