| 申请人 |
MITSUBISHI CHEMICAL CORP., TOKIO/TOKYO, JP;WADA CHEMICAL INDUSTRY CO., LTD., TOKIO/TOKYO, JP |
发明人 |
NAGAOKA, YOSHINOBU, C/O MITSUBISHI PETROCHEM, YOKKAICHI, MIE, JP;HASHIMOTO, YOSHINORI, C/O MITSUBISHI PETROCHEM, YOKKAICHI, MIE, JP;TAKIZAWA, HISAO, C/O WADA CHEM. IND. CO., LTD, KURIMOTO-CHO, KATORI-GUN, CHIBA, JP;MIYAZAKI, MASAHIRO, C/O WADA CHEM. IND. CO., LTD., KURIMOTO-CHO, KATORI-GUN, CHIBA, JP |
