| 申请人 |
MITSUBISHI GAS CHEMICAL CO., INC., TOKIO/TOKYO, JP |
发明人 |
KONDOH, OSAMU, C/O MITSUBISHI GAS CHEMICAL, KATSUSHIKA-KU, TOKYO 125, JP;ARII, MITSUZO, C/O MITSUBISHI GAS CHEMICA, KATSUSHIKA-KU, TOKYO 125, JP;NAKAJIMA, TOHRU, C/O MITSUBISHI GAS CHEMICAL, KATSUSHIKA-KU, TOKYO 125, JP;KAWABATA, YASUNARI, C/O MITSUBISHI GAS CHEMICAL, KATSUSHIKA-KU, TOKYO 125, JP |
