Japan's Top Inventions Season 6 Episode 3 Online Karaoke Services / Umbrella Bagging Machines 2023
0/10 by 0 users
The fascinating stories and secrets behind hit Japanese products, plus parts and machines that boast the top share of niche markets. In the first half: the story behind online karaoke services which allow the latest songs to be transmitted over the net and sparked a karaoke boom in Japan. In the second half: umbrella bagging machines which allow people to easily cover a wet umbrella with a plastic bag.
- Released: 2023-03-25
- Runtime: 60 minutes
- Genre: Documentary
- Stars:
- Director:
