Japan

Turn restriction (no_left_turn) 10095562 lacks 'to' way

Turn restriction (no_right_turn) 10095563 lacks 'from' way

Turn restriction (only_left_turn) 33973540) ways don't connect at an end point

Turn restriction (only_straight_on) 4242534 lacks 'from' way

Turn restriction (only_straight_on) 8718216 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=37.935662&mlon=139.107374&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_u_turn) 7027008 lacks 'from' way

Turn restriction (no_u_turn) 7027008 lacks 'to' way

Turn restriction (no_right_turn) 7027013 lacks 'from' way