We have established a brain bank for the prevention and treatment of aging-related movement and cognitive disturbances, as a joint project between a rural care hospital and a research institute. The resources of the bank are to be used for collaborative studies approved by the bank's committee. The collaborative investigators should also be qualified by the institute to conduct the research jointly. The collaborative studies require authorization by the institutional review board (IRB) of the institute, the hospital and each facility involved in collaborative studies. The bank continues to have the responsibility for the resources, after the transfer of the resources to the facilities of collaborative investigators, pursuant to Article 18 of the Cadaver Autopsy and Preservation Act Thus, the status of resource utilization and outcomes from their use in studies will be monitored periodically (every 6 months). We shared the philosophy with the brain banks in the United States that the resources of the bank, donated on the basis of a charitable spirit, belong to the public domain and are regarded as public resources to be used to contribute to promoting public welfare.