申请人 |
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI;HOKKO CHEMICAL INDUSTRY CO., LTD.;UMEZAWA, MIYOKO HF;WADACHI, ASAKO HF;MIAKE, TOSHIAKI;TAKAHASHI, YOSHIAKI;TAKITA, TOMOHISA;TAKEUCHI, TOMIO;CHIBA, KAORU;ITO, NOBUHIRO |
发明人 |
UMEZAWA, SUMIO DI;MIAKE, TOSHIAKI;TAKAHASHI, YOSHIAKI;TAKITA, TOMOHISA;TAKEUCHI, TOMIO;CHIBA, KAORU;ITO, NOBUHIRO |