Japan

Turn restriction (no_right_turn) 6173135 (at https://www.openstreetmap.org/?mlat=37.014435&mlon=136.886078&zoom=17) lacks 'from' way

Turn restriction (no_u_turn) 7027298 lacks 'from' way

Turn restriction (only_left_turn) 10074770 (at https://www.openstreetmap.org/?mlat=37.056346&mlon=136.892318&zoom=17) lacks 'from' way

Turn restriction (only_right_turn) 10074773 (at https://www.openstreetmap.org/?mlat=37.063459&mlon=136.833020&zoom=17) lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=37.063533&mlon=136.833144&zoom=17, why don't you add it to the OSM data?)

Turn restriction (only_right_turn) 10074774 (at https://www.openstreetmap.org/?mlat=37.068385&mlon=136.829391&zoom=17) lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=37.063533&mlon=136.833144&zoom=17, why don't you add it to the OSM data?)

Turn restriction (only_straight_on) 887712519 ) ways connect in more than one place

Turn restriction (no_right_turn) 7150141 (at https://www.openstreetmap.org/?mlat=37.061389&mlon=136.835415&zoom=17) lacks 'from' way

Turn restriction (no_right_turn) 7150140 lacks 'from' way