申请人 |
SANKYO COMPANY LIMITED |
发明人 |
YANAGISAWA, HIROAKI SANKYO CHEMICAL RESEARCH LAB.;ISHIHARA, SADAO SANKYO CHEMICAL RESEARCH LAB.;ANDO, AKIKO SANKYO CHEMICAL RESEARCH LAB.;KANAZAKI, TAKURO SANKYO CHEMICAL RESEARCH LAB.;KOIKE, HIROYUKI SANKYO BIOLOGICAL RESEARCH LAB.;TSUJITA, YOSHIO SANKYO FERMENTATION RESEARCH LAB. |