| 申请人 |
MITSUI CHEMICALS, INC., TOKIO/TOKYO, JP |
发明人 |
ABE, YOSHIHARU, C/O MITSUI PETROCHEM. IND., LTD., KUGA-GUN, YAMAGUCHI 740, JP;SAGANE, TOSHIHIRO, C/O MITSUI PETROCHEM. IND. LTD., KUGA-GUN, YAMAGUCHI 740, JP;TSUJI, YOICHIRO, C/O MITSUI PETROCHEM. IND., LTD., KUGA-GUN, YAMAGUCHI 740, JP |
