申请人 |
DAICEL CHEMICAL INDUSTRIES LTD |
发明人 |
YOICHIRO UEDA, YUKIHISA GOTO, KAZUHISA MASAMOTO, YOSHIYUKI HIRAKO, HIROSHI YAGIHARA, YASUO MORISHIMA ET HIROKAZU OSABE;GOTO YUKIHISA;MASAMOTO KAZUHISA;HIRAKO YOSHIYUKI;YAGIHARA HIROSHI;MORISHIMA YASUO;OSABE HIROKAZU |