Japan's Top Inventions S6E6 - Cockroach Traps / Residential Maps
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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 cockroach traps with sticky sheets that trap bugs inside. In the second half: residential maps which help emergency vehicles like ambulances, fire trucks and police cars get to the scene quickly.
Released | Mar 18, 2018 |
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Runtime | min |
Genre | Documentary |
Actor | N/A |
Director | N/A |
Production | NHK |