Japan

Turn restriction (only_left_turn) 16270691 lacks 'from' way

Turn restriction (only_left_turn) 19070911 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=35.800594&mlon=139.558161&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_right_turn) 16104275 lacks 'to' way

Turn restriction (no_left_turn) 15522167 lacks 'from' way

Turn restriction (no_right_turn) 15522168 lacks 'from' way

Turn restriction (no_left_turn) 15522167 lacks 'to' way

Turn restriction (no_right_turn) 15522168 lacks 'to' way

Turn restriction (no_right_turn) 15522170 lacks 'from' way