Japan's Top Inventions - Season 7 Episode 7
Quality:
The stories behind hit Japanese products, plus top creations for niche markets. This time: diagnostic ultrasound machines & sports balls.
- 1. Direct Drive Turntables / Natto2024-01-20
- 3. Cultured Pearls / Casting Systems2024-02-24
- 5. Singing Synthesizers / Solder2024-04-27
- 9. Tactile Paving / Crab Stick Machines2024-08-31
- 12. Seismic Oil Dampers / Fabric Trim2024-11-30
