Japan's Top Inventions

6:10 PM to 6:40 PM

Sunday 30 March

The stories behind hit Japanese products, plus top creations for niche markets. This time: Non-sprinkler snow melting systems and security equipment.

Japan's Top Inventions airs on NHK World HD at 6:10 PM, Sunday 30 March.

Topics

Education ➝ Science ➝ Factual Topics

Technology