Japan's Top Inventions

5:10 PM to 5:40 PM
Sunday 22 December
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The stories behind hit Japanese products plus top creations for niche markets - this time, tactile paving and crab stick machines.

Japan's Top Inventions airs on NHK World HD at 5:10 PM, Sunday 22 December.
Topics
Education ➝ Science ➝ Factual Topics
Technology