They might have started with Tagettes.
https://www.dafont.com/tagettes.font
Edited on Oct 09, 2024 at 01:17 by frd
The True Type version is available at font resellers in Japan.
https://www.hakusyu.com/shop.htm
The Open Type version is available through their subscription service.
https://j-font.com/products/list
I don’t know if they are available for people living outside of Japan.
All times are CEST. The time is now 22:42