申请人 |
MITSUI PETROCHEMICAL INDUSTRIES, LTD., TOKIO/TOKYO, JP |
发明人 |
KIOKA, MAMORU, C/O MITSUI PETROCHEMICAL IND., LTD., KUGA-GUN, YAMAGUCHI 740, JP;UEDA, TAKASHI, C/O MITSUI PETROCHEMICAL IND., LTD., KUGA-GUN, YAMAGUCHI 740, JP;YAMADA, MASAYA, C/O MITSUI PETROCHEMICAL IND. LTD., ICHIHARA-SHI, CHIBA 299-01, JP;KOHYAMA, MASAKI, C/O MITSUI PETROCHEM. IND.,LTD., ICHIHARA-SHI, CHIBA 299-01, JP;IKEYAMA, SEIICHI, C/O MITSUI PETROCHEM. IND., LTD., KUGA-GUN, YAMAGUCHI 740, JP;AKANA, YOSHINORI, C/O MITSUI PETROCHEM. IND., LTD., KUGA-GUN, YAMAGUCHI 740, JP;IWATA, KENJI, C/O MITSUI PETROCHEMICAL IND., LTD., KUGA-GUN, YAMAGUCHI 740, JP;NISHIKAWA, HIROSHI, C/O MITSUI PETROCH. IND., LTD., KUGA-GUN, YAMAGUCHI 740, JP;KAWAKITA, KAZUMITSU, C/O MITSUI PETROCH. IND.LTD., KUGA-GUN, YAMAGUCHI 740, JP;SAKAI, HIDEKI, C/O MITSUI PETROCHEMICAL IND., LTD., KUGA-GUN, YAMAGUCHI 740, JP |