| 申请人 |
MITSUBISHI GAS CHEMICAL CO., INC., TOKIO/TOKYO, JP |
发明人 |
OZAWA, SHINJI, C/O MITSUBISHI GAS CHEMICAL, TSUKUBA-SHI, IBARAKI-KEN, JP;TAKAGAWA, MAKOTO, C/O MITSUBISHI GAS CHEMICAL, TSUKUBA-SHI, IBARAKI-KEN, JP;INAMASA, KENJI, C/O MITSUBISHI GAS CHEMICAL, TSUKUBA-SHI, IBARAKI-KEN, JP |
