Yes, I think I know what you mean. I've seen those on NHK World - Japan's Top Inventions [EN] https://www3.nhk.or.jp/nhkworld/en/tv/topinventions/ Would love to see more like this, too.
I didn't know Juki was a Japanese company https://www3.nhk.or.jp/nhkworld/en/o...video/2072037/ It'd be neat to see Toray fabrics or YKK (should have visited in Toyama).

Strange Parts visited Japan last year and reverse engineered a vacuum fluorescent display [EN] https://www.youtube.com/watch?v=cy6o8TrDUFU
How a Nendroid is made at Good Smile [JP with EN subtitles] https://www.youtube.com/watch?v=JFCPqLmJraI

There's a few shokunin type series/episodes for more traditional crafts (vs industrial):
Rachel & Jun [EN] shokunin https://www.youtube.com/playlist?lis...qUC2LUTwSWaKnx
Tokyo Lens [EN] Shamisen https://www.youtube.com/watch?v=M0Ic64TPJVc custom desk https://www.youtube.com/watch?v=jy4McjmsVtw
Ryoya Takashima [JP with EN subtitles] made a cello https://www.youtube.com/playlist?lis...oZg6pXlom-jLlO