申请人 |
MITSUBISHI CHEMICAL CORP., TOKIO/TOKYO, JP |
发明人 |
SOBAJIMA, YOSHIHIRO, C/O MITSUBISHI PETROCHEM, YOKKAICHI-SHI, MIE-KEN, JP;KINOSHITA, SATORU, C/O MITSUBISHI PETROCHEM., YOKKAICHI-SHI, MIE-KEN, JP;HAMAURA, MASAHIDE, C/O MITSUBISHI PETROCHEM., YOKKAICHI-SHI, MIE-KEN, JP |