申请人 |
IDEMITSU KOSAN CO. LTD., TOKIO/TOKYO, JP |
发明人 |
SAITO, YOSHINORI, IDEMITSU KOSAN COMPANY LIMITED, SODEGAURA-SHI, CHIBA-KEN 299-02, JP;TSUZUKI, MASANORI, IDEMITSU KOSAN COMPANY LIMITED, SODEGAURA-SHI, CHIBA-KEN 299-02, JP;ISHII, HIROTOSHI, IDEMITSU KOSAN COMPANY LIMITED, SODEGAURA-SHI, CHIBA-KEN 299-02, JP |