Lint Rollers / Rotating Beacon Lights

Japan's Top Inventions

28m 00s
Broadcast on September 30, 2023 Available until September 30, 2024

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 lint rollers which can be used to clean floors. In the second half: rotating beacon lights found on police cars, made by a company with 80% of the Japanese market share.

Program Outline