Japan's Top Inventions
S6 · E9 — Lint Rollers / Rotating Beacon Lights
S6:E9 · Lint Rollers / Rotating Beacon Lights
11 episodes in this season
Automatic Ticket Gates / Tool Setters
28 min
Automatic Door Sensors / Banknote Printing Machines
Online Karaoke Services / Umbrella Bagging Machines
Imitation Crab / Monorail Transporters
Piano with Silent System / Plastic Food Models
Cockroach Traps / Residential Maps
Ultra-High-Speed Elevators / Carton Filling Machines
Stand-Up Personal Watercrafts / Rice Crackers with Peanuts
Lint Rollers / Rotating Beacon Lights
Car Navigation Systems / Vapor Heat Treatment Systems
Home Water Purifiers / Plastic Valves
