If you live in Tokyo or Osaka you really shouldn’t own a car
If anything the main exceptions to that are exactly the places tourists are most likely to go.
Maybe the most clear indication that Japan isn't a car centric culture was the complete lack of FREE parking space.
Still, if I hop on an express train for an hour away from central Tokyo, every house has a car park and most significant stores have dedicated parking spaces, and I get a vibe of "suburbia with narrower streets". Heck, I get some of that even as close as Kawasaki or southern Tokyo once you're away from major train stations.