申请人 |
MERCK PATENT GMBH, 64293 DARMSTADT, DE |
发明人 |
WEBER, GEORG, W-6106 ERZHAUSEN, DE;PLACH, HERBERT, DR., W-6100 DARMSTADT, DE;REIFFENRATH, VOLKER, W-6101 ROSSDORF, DE;YOSHITAKE, HIROKI, ATSUGI-SHI, KANAGAWA, PREF. 243-02, JP;NUMATA, HIROSHI, 3-202 FOREST-HILLS-MIHO, YOKOHAMA-SHI, KANAGAWA, PREF. 227, JP |