субота, 06:10 ![Japan's Top Inventions](/img/united_kingdom/reviews/nhk_world/japans_top_inventions.png)
Japan's Top Inventions
Ventilators for Premature Babies / Electron Beam Lithography Systems, 2022
The fascinating stories and secrets behind hit Japanese products, plus parts and machines that boast the top share of niche markets. This time: ventilators for infants & electron beam lithography.