8 Season
89 Episode
Japan's Top Inventions - Season 6 Episode 10 Car Navigation Systems / Vapor Heat Treatment Systems
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 car navigation systems, developed by a major Japanese car manufacturer in 1981. In the second half: vapor heat treatment systems which remove pests from fruit.
- Country : Japan
- Genre : Documentary
- Director :
- Cast :
