Inventor
YASUMI HIDEYUKI
JP5 patents
Patents
5 patentsUS4839129AJun 13, 1989
Process for producing biaxially stretched polyparaphenylene sulfide film
KUREHA CHEMICAL IND CO LTD7 citations72
US4775571AOct 4, 1988
Biaxially stretched polyparaphenylene sulfide film and process for producing the same
KUREHA CHEMICAL IND CO LTD11 citations72
US4579881AApr 1, 1986
Soft material for lining a denture base
KUREHA CHEMICAL IND CO LTD10 citations69
US4580981AApr 8, 1986
Fluorine-containing monomer and process for producing the same
KUREHA CHEMICAL IND CO LTD7 citations65
US4774298ASep 27, 1988
Process for producing biaxially oriented paraphenylene sulfide block copolymer film
KUREHA CHEMICAL IND CO LTD6 citations61