Japan's Top Inventions - Season 3 Episode 16
The behind-the-scenes tales of hit products and creations from Japan: this is Japan's Top Inventions. This time, personal information protection stamps: rubber stamps that make mail addresses unreadable. Just stamp, and a unique alphabetic pattern renders the underlying text illegible. These stamps were invented in 2007 to help protect personal information. We discover the story behind these stamps, now sold in over 20 countries and regions, and learn about the latest models.
First Air Date : 2018-03-18
Last Air date : 2025-03-29
Runtime : 57 minutes
Genre : Documentary
Cast :
Crew :
Quality : 
Subtitles :
- Season 3 : Episode 12020-01-09
- Season 3 : Episode 22020-01-30
- Season 3 : Episode 32020-02-13
- Season 3 : Episode 42020-03-12
- Season 3 : Episode 52020-03-26
- Season 3 : Episode 62020-04-16
- Season 3 : Episode 72020-05-28
- Season 3 : Episode 82020-06-25
- Season 3 : Episode 92020-07-23
- Season 3 : Episode 102020-08-13
- Season 3 : Episode 112020-08-20
- Season 3 : Episode 122020-08-27
- Season 3 : Episode 132020-09-24
- Season 3 : Episode 142020-10-22
- Season 3 : Episode 152020-11-25
- Season 3 : Episode 162020-12-24
