申请人 |
UBE REXENE CORP., TOKIO/TOKYO, JP;UBE INDUSTRIES, LTD., UBE, YAMAGUCHI, JP;REXENE CORP., DALLAS, TEX., US |
发明人 |
TSURUTANI, IWAO, C/O UBE REXENE CORPORATION, TOKYO 140, JP;MANABE, TAKAHUMI, C/O SAKAI LABORATORY, SAKAI-SHI, OSAKA-FU, 592, JP;EMOTO, IKUO, C/O SAKAI LABORATORY, SAKAI-SHI, OSAKA-FU, 592, JP |