| 申请人 |
MITSUBISHI GAS CHEMICAL CO., INC., TOKIO/TOKYO, JP |
发明人 |
MIZUTANI, MAKOTO MITSUBISHI GAS CHEMICAL CO. INC., HIRATSUKA-SHI KANAGAWA, JP;NAGAI, SATOSHI MITSUBISHI GAS CHEMICAL CO.INC., HIRATSUKA-SHI KANAGAWA, JP;MASUMOTO, MITSUHIKO MITSUBISHI GAS CHEMICAL CO.INC, TOYONAKA-SHI OSAKA, JP;ASO, TOSHIAKI MITSUBISHI GAS CHEMICAL CO.INC, TOYONAKA-SHI OSAKA, JP |
