Japan's Top Inventions

Car Navigation Systems / Vapor Heat Treatment Systems (6x10)

Data di messa in onda: Ott 28, 2023

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.