Necktie or noose? Japanese corporate culture and the knot fan
It's no surprise that the first necktie to come with a USB-powered fan built into the knot comes from Japan. Having lived in Tokyo for nearly three years, I can confirm that which you already know: Japan is technology heaven.
It's where old tech hopes to go when it dies so it can be resuscitated by an Atari 2600 fetishist, and it's where new tech hopes to be born. It's one of the few countries in the world where bleeding-edge cell phones shaped like pens and that, in fact, are pens can enjoy a limited if well-lit 15 seconds of fame.