8 ฤดูกาล
100 ตอน
Japan's Top Inventions - Season 6 Episode 3
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.
- ปี: 2025
- ประเทศ: Japan
- ประเภท: Documentary
- สตูดิโอ: NHK WORLD-JAPAN
- คำสำคัญ: invention, craftsmanship
- ผู้อำนวยการ:
- นักแสดง:
"
"
"
"
"
"
"
"
"
"
"
