Earlier quoted context omitted.
Japan's economy fascinates me. The vast majority of the cars you see on the roads, computers in offices, TVs in hotel rooms, cameras in people's hands etc are Japanese. Amazing self-sufficiency in a world where globalisation is becoming the norm. Japanese-made products are also pretty universally considered to be very well designed and built, too.
Yeah raw materials and parts just fall magically out of the sky, as long as you do the final assembly (and sometimes not even that, sometimes only packaging a product is needed for "made in x") yourself then you are self-reliant.
No need for the heavy sarcasm - why not just point out the nebulousness of what 'Made in [Country]' means or provide some sources that give a more detailed look at Japan's manufacturing base so we all don't need to make assumptions?