Here is the quote from the NHK World website.

"The fascinating stories and secrets behind hit Japanese products, plus parts and machines that boast the top share of niche markets."
"In the second half: purification & separation systems that isolate and extract specific compounds from other organic compounds.
We go behind the scenes with a Japanese company that develops this technology."

On the internet, the URL link is valid for about a year.
JAI featured in the second half of the show, it starts from around 19 mins.

 
Click Here to visit NHK World website