申请人 |
SANKYO COMPANY LIMITED |
发明人 |
MIYADERA, TETSUO CHEMICAL RESEARCH LAB;1-CHOME, HIROMACHI;SUGIMURA, YUKIO CHEMICAL RESEARCH LABO;1-CHOME, HIROMACHI;HASHIMOTO, TOSHIHIKO CHEMICAL RESEARCH;1-CHOME, HIROMACHI;TANAKA, TERUO CHEMICAL RESEARCH LABORA;1-CHOME, HIROMACHI;IINO, KIMIO CHEMICAL RESEARCH LABORATO;1-CHOME, HIROMACHI;SUGAWARA, SHINICHI C/O RESEARCH INSTIT;1-CHOME, HIROMACHI;SHIBATA, TOMOYUKI CHEMICAL RESEARCH LA;1-CHOME, HIROMACHI |