The line between (J)RPG and Turn-Based Strategy (no matter how light) still confuse me in most case that are relevant to both. Probably not what you were going for, but still had to bring it it.
ln the sense it's a menu driven system that was created in Japan yes. ln what the term JRPG is usually used for... it's more of alight intpretation to such a system and wouldn't be a "true" JRPG.