| 申请人 |
MITSUBISHI GAS CHEMICAL CO., INC., TOKIO/TOKYO, JP |
发明人 |
JOHNO, MASAHIRO, C/O CORPORATE RESEARCH LAB., TSUKUBA-SHI, IBARAKI-KEN, JP;YUI, TOMOYUKI, C/O CORPORATE RESEARCH LAB., TSUKUBA-SHI, IBARAKI-KEN, JP;MATSUMOTO, TAKAHIRO, C/O CORPORATE RESEARCH LAB., TSUKUBA-SHI, IBARAKI-KEN, JP;ARAI, YOSHIHISA, C/O CORPORATE RESEARCH LAB., TSUKUBA-SHI, IBARAKI-KEN, JP |
