This password resetting system is solely for "UMIN General Password" used for most UMIN services, not "INDICE Password" used only for UMIN INDICE system (EDC system for clinical research).
◆Just after you enter your UMIN ID and click [Send Access Code], your access code for password renewal will be sent to your email address already registered to UMIN. ◆
Click [Send Access Code] and enter your access code within 10 minutes at the next screen.