①A third party who has interfered with the filing of an application for a registration by fraud or duress may not assert the lack of the registration.

②A third party who has an obligation to file an application for a registration on behalf of another person may not assert the lack of the registration; provided, however, that this does not apply if the cause of registration (meaning a fact or juridical act that is the cause of a registration) regarding the other party's registration occurred after the cause of registration regarding the third party's own registration occurred.