Japan

Turn restriction (no_right_turn) 11345941 lacks 'to' way

Turn restriction (only_straight_on) 7150760 multiple 'from' members are only accepted for no_entry restrictions

Turn restriction (only_straight_on) 8507281 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=34.479075&mlon=135.587998&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_u_turn) 8260374 lacks 'from' way

Turn restriction (no_u_turn) 8260374 lacks 'to' way

Turn restriction (no_right_turn) 8260375 lacks 'from' way

Turn restriction (no_right_turn) 8260375 lacks 'to' way

Turn restriction (no_right_turn) 8003730 lacks 'to' way