Laptop Computers Dynabook 1985 / Purification & Separation Systems Japan's Top Inventions

LIVE
NHK NEWSLINE
NHK WORLD-JAPAN's flagship hourly news program delivers the latest world news, business and weather, with a focus on Japan and the rest of Asia.
Watch Live
6:10-6:40

Laptop Computers / Purification & Separation Systems
Japan's Top Inventions
The fascinating stories and secrets behind hit Japanese products, plus parts and machines that boast the top share of niche markets. This time: laptop computers and purification & separation systems.