Japan's Top Inventions - Season 4 Episode 6
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 of the program, we cover the secrets behind the development of sushi robots, which automatically grip and mold rice, and have helped spread sushi around the world. In the second half of the program, we introduce refractometers, which instantly display the sugar content of fruit when a few drops of fruit juice are added.
First Air Date : 2018-03-18
Last Air date : 2025-03-29
Runtime : 57 minutes
Genre : Documentary
Cast :
Crew :
Quality : 
Subtitles :
- Season 4 : Episode 12021-01-14
- Season 4 : Episode 22021-01-28
- Season 4 : Episode 32021-05-15
- Season 4 : Episode 42021-07-16
- Season 4 : Episode 52021-07-31
- Season 4 : Episode 62021-10-30
- Season 4 : Episode 72021-11-26
- Season 4 : Episode 82021-12-11
