Font used by Pilot on iroshizuku ink packaging

I'm trying to identify the 2 (or 3) fonts, but mostly the main font, used by Pilot in their iroshizuku fountain pen ink packaging.

I suspect it is the Roman part of a Japanese font. It is similar to Ryo Text Plusn, but isn't the same (note the y and g).

The Pilot site in the US has a nice enlargement feature:


Excellent, thank you!