申请人 |
MITSUI PETROCHEMICAL INDUSTRIES, LTD., TOKIO/TOKYO, JP |
发明人 |
KIOKA, MAMORU, C/O MITSUI, WAKI-CHO, KUGA-GUN, YAMAGUCHI 740, JP;YASHIKI, TSUNEO, C/O MITSUI, WAKI-CHO, KUGA-GUN, YAMAGUCHI 740, JP;UEDA, TAKASHI, C/O MITSUI, WAKI-CHO, KUGA-GUN, YAMAGUCHI 740, JP;KOHYAMA, MASAKI, ICHIHARA-SHI, CHIBA 299-01, JP;YAMADA, MASAYA, ICHIHARA-SHI, CHIBA 299-01, JP;IKEYAMA, SEIICHI, WAKI-CHO, KUGA-GUN, YAMAGUCHI 740, JP;AKANA, YOSHINORI, WAKI-CHO, KUGA-GUN, YAMAGUCHI 740, JP;IWATA, KENJI, WAKI-CHO, KUGA-GUN, YAMAGUCHI 740, JP;MATSUMOTO, SATOSHI, WAKI-CHO, KUGA-GUN, YAMAGUCHI 740, JP;SAKAI, HIDEKI, WAKI-CHO, KUGA-GUN, YAMAGUCHI 740, JP |