| 申请人 |
MITSUI PETROCHEMICAL INDUSTRIES, LTD., TOKIO/TOKYO, JP |
发明人 |
KISE, SHOICHI, C/O MITSUI PETROCHEMICAL IND. LTD., KUGA-GUN, YAMAGUCHI-KEN, JP;HAYASHIDA, MIKIO, C/O MITSUI PETROCHEMICAL IND, KUGA-GUN, YAMAGUCHI-KEN, JP;ORI, AIICHIRO, C/O MITSUI PETROCHEMICAL IND., KUGA-GUN, YAMAGUCHI-KEN, JP;HIRATSUKA, JUNZOU, C/O MITSUI PETROCHEMICAL IND., KUGA-GUN, YAMAGUCHI-KEN, JP;YAMADA, HIDEAKI, SAKYO-KU, KYOTO-SHI, KYOTO-FU, JP |
