Japan

Help make this map better by correcting a few problems directly in OpenStreetMap. Your changes will automatically be included in next week's map.
 
Only Straight Ahead
Turn restriction (only_straight_on) 18171418 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=39.699990&mlon=141.155984&zoom=17, why don't you add it to the OSM data?)
No Right Turn
Turn restriction (no_right_turn) 18100387 lacks 'from' way
No U Turn
Turn restriction (no_u_turn) 14657892 lacks 'to' way
No U Turn
Turn restriction (no_u_turn) 14657889 lacks 'from' way
No U Turn
Turn restriction (no_u_turn) 14657940 lacks 'from' way
No U Turn
Turn restriction (no_u_turn) 14657892 lacks 'from' way
No Right Turn
Turn restriction (no_right_turn) 1326498678 doesn't start or end at 'via' node or way
Only Straight Ahead
Turn restriction (only_straight_on) 13950368 lacks 'to' way