Japan's Top Inventions

Season 9

2026 · 14 episodes · 3h 30m in all

Episodes

1. 

   1. Non-Loosening Bolts

   28 Jan 2026 · 15 min

   Discover the stories behind renowned Japanese products alongside our reporter. This time: non-loosening bolts.

2. 

   2. Portable Fetal Monitors

   11 Feb 2026 · 15 min

   Discover the stories behind renowned Japanese products alongside our reporter. This time: portable fetal monitors.

3. 

   3. Concentrated Laundry Detergent

   4 Mar 2026 · 15 min

   Discover the stories behind renowned Japanese products alongside our reporter. This time: concentrated laundry detergent.

4. 

   4. Liquid Glass Coating

   25 Mar 2026 · 15 min

   Discover the stories behind renowned Japanese products alongside our reporter. This time: liquid glass coating.

5. 

   5. Luminescent Ceramic Tiles

   8 Apr 2026 · 15 min

   Discover the stories behind renowned Japanese products alongside our reporter. This time: luminescent ceramic tiles.

6. 

   6. Automatic Floodgates

   29 Apr 2026 · 15 min

   Discover the stories behind renowned Japanese products alongside our reporter. This time: automatic floodgates.

7. 

   7. Concrete Testing Equipment

   20 May 2026 · 15 min

   Discover the stories behind renowned Japanese products alongside our reporter. This time: concrete testing equipment.

8. 

   8. Taste Sensing Systems

   10 Jun 2026 · 15 min

   Discover the stories behind renowned Japanese products alongside our reporter. This time: taste sensing systems.

9. 

   9. Silica Gel Rotors

   1 Jul 2026 · 15 min

   Discover the stories behind renowned Japanese products alongside our reporter. This time: silica gel rotors.

10. 

    10. Pre-Inked Stamps

    29 Jul 2026 · 15 min

    Discover the stories behind renowned Japanese products alongside our reporter. This time: pre-inked stamps.

11. 

    11. Center Bridge Knee Braces

    26 Aug 2026 · 15 min

    Discover the stories behind renowned Japanese products alongside our reporter. This time: center bridge knee braces.

12. 

    12. Dissolving Microneedles

    2 Sept 2026 · 15 min

    Discover the stories behind renowned Japanese products alongside our reporter. This time: dissolving microneedles.

13. 

    13. Tofu Snack Bars

    30 Sept 2026 · 15 min

    Discover the stories behind renowned Japanese products alongside our reporter. This time: tofu snack bars.

14. 

    14. Gel Ink Pens

    11 Nov 2026 · 15 min

    Discover the stories behind renowned Japanese products alongside our reporter. This time: gel ink pens.