Season
Season 8 Episode
- Season 6 Automatic Ticket Gates / Tool Setters
- Season 6 Automatic Door Sensors / Banknote Printing Machines
- Season 6 Online Karaoke Services / Umbrella Bagging Machines
- Season 6 Imitation Crab / Monorail Transporters
- Season 6 Piano with Silent System / Plastic Food Models
- Season 6 Cockroach Traps / Residential Maps
- Season 6 Ultra-High-Speed Elevators / Carton Filling Machines
- Season 6 Stand-Up Personal Watercrafts / Rice Crackers with Peanuts
- Season 6 Lint Rollers / Rotating Beacon Lights
- Season 6 Car Navigation Systems / Vapor Heat Treatment Systems
- Season 6 Home Water Purifiers / Plastic Valves
Japan's Top Inventions - Season 6 Episode 10 Car Navigation Systems / Vapor Heat Treatment Systems
0.00 48 minutes 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.
