Inventor
SUZUKI HISATOSI
JP4 patents
Patents
4 patentsUS4705812ANov 10, 1987
Process for producing porous films involving a stretching step and the resultant product
MITSUI TOATSU CHEMICALS66 citations95
US4705813ANov 10, 1987
Process for producing porous films involving a stretching step and the resultant film
MITSUI TOATSU CHEMICALS80 citations95
US4921652AMay 1, 1990
Process for producing a porous film
MITSUI TOATSU CHEMICALS40 citations90
US4699733AOct 13, 1987
Resin compostion for porous film and film prepared therefrom
MITSUI TOATSU CHEMICALS7 citations71