Back in the 60's the "Corona" was a pretty good car, but no more reliable than American cars. Obviously, they (Toyota) quickly changed their ways and now they're ALL good cars.
OH, there have been a few design goof-ups along the way, but Toyota gets things straightened out FAST when they discover any problem, unlike say Chrysler, which has had problems with their transmissions for 15 or 20 years and STILL can't seem to get them fixed.