Japan

Turn restriction (no_right_turn) 413100012 doesn't start or end at 'via' node or way

Turn restriction (no_right_turn) 187018490 doesn't start or end at 'via' node or way

Turn restriction (no_right_turn) 6166504 (at https://www.openstreetmap.org/?mlat=31.441123&mlon=130.441832&zoom=17) lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=31.440361&mlon=130.440269&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_right_turn) 270343900) ways don't connect

Turn restriction (no_u_turn) 270343900) ways don't connect

Turn restriction (no_right_turn) 6109065 (at https://www.openstreetmap.org/?mlat=31.452682&mlon=130.901270&zoom=17) multiple 'to' members are only accepted for no_exit restrictions

Turn restriction (no_right_turn) 6109061 lacks 'from' way

Turn restriction (no_left_turn) 6143177 lacks 'from' way