| 申请人 |
IDEMITSU PETROCHEMICAL CO., LTD., TOKIO/TOKYO, JP |
发明人 |
FUNABASHI, HIDEO IDEMITSU, ICHIHARA-SHI CHIBA-KEN 299-01299-01, JP;SUGAHARA, AKINOBU IDEMITSU, ICHIHARA-SHI CHIBA-KEN 299-01, JP;TANAKA, AKIRA IDEMITSU, ICHIHARA-SHI CHIBA-KEN 299-01, JP;TODA, MASATOSHI IDEMITSU, ICHIHARA-SHI CHIBA-KEN 299-01, JP;OTA, TSUYOSHI IDEMITSU, ICHIHARA-SHI CHIBA-KEN 299-01, JP |
