| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S04E01 | Japan Looks to Hydrogen Energy |
January 16, 2021
NHK
|
||
| S04E02 | EdTech in Japan |
January 23, 2021
NHK
|
||
| S04E03 | Chemistry on the Catwalk |
February 6, 2021
NHK
|
28 | |
| S04E04 | Wearables Tackle Health and Safety |
February 14, 2021
NHK
|
28 | |
| S04E05 | E-Commerce Meets M&A |
February 20, 2021
NHK
|
28 | |
| S04E06 | New Advances in Emergency Foods |
March 6, 2021
NHK
|
||
| S04E07 | Striving for a Petroleum-Free Plastic Alternative |
March 13, 2021
NHK
|
||
| S04E08 | Virtual Lessons Save Cooking School |
March 20, 2021
NHK
|
||
| S04E09 | Japanese Companies Get Creative with AI |
April 3, 2021
NHK
|
||
| S04E10 | Pandemic Leads to Camping Boom |
April 10, 2021
NHK
|
||
| S04E11 | Saving Good Food from a Bad Ending |
April 17, 2021
NHK
|
||
| S04E12 | Adapting for Survival |
May 15, 2021
NHK
|
28 | |
| S04E13 | New Advances in Eldercare |
May 22, 2021
NHK
|
28 | |
| S04E14 | Changing Japan with "Womenomics" |
June 5, 2021
NHK
|
28 | |
| S04E15 | Closing the Kitchen Gender Gap |
June 12, 2021
NHK
|
||
| S04E16 | Finding Work for Refugees |
June 19, 2021
NHK
|
28 | |
| S04E17 | Making Startup Dreams a Reality |
July 3, 2021
NHK
|
28 | |
| S04E18 | Business Is Blooming for Unwanted Flowers |
July 10, 2021
NHK
|
28 | |
| S04E19 | Saving Businesses with the Power of Design |
July 17, 2021
NHK
|
28 | |
| S04E20 | Next-Level Recycling |
September 11, 2021
NHK
|
28 | |
| S04E21 | From Staple Food to Plastic Production |
September 18, 2021
NHK
|
28 | |
| S04E22 | Femtech: Meeting Needs and Spreading Awareness |
October 2, 2021
NHK
|
28 | |
| S04E23 | Bug-Based Businesses |
October 9, 2021
NHK
|
28 | |
| S04E24 | Big Profits from Tiny Spaces |
October 16, 2021
NHK
|
28 | |
| S04E25 | Early Warnings from Orbit |
November 6, 2021
NHK
|
28 | |
| S04E26 | Exploring New Possibilities for Chatbots |
November 13, 2021
NHK
|
28 | |
| S04E27 | New Advances in Paper Products |
November 20, 2021
NHK
|
28 | |
| S04E28 | Capturing and Reusing CO2 |
December 4, 2021
NHK
|
28 | |
| S04E29 | Retro Repair |
December 11, 2021
NHK
|
28 | |
| S04E30 |
Technology for Tackling Dementia
season finale
|
December 18, 2021
NHK
|
28 |
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No artwork of this type.