Japan's Top Inventions

Japan's Top Inventions

Home Water Purifiers / Plastic Valves (6x11)

Final da temporada

Data de estreia: Nov 24, 2023

The fascinating stories and secrets behind hit Japanese products, plus parts and machines that boast the top share of niche markets. This time: home water purifiers & plastic valves.

  • Classificação #
  • Estreia: Mar 2018
  • Episódios: 103
  • Seguidores: 0
  • A decorrer
  • NHK
  • Desconhecido