I already mentioned the parroting of the T serial numbers from Tony Bacon's book for Terada made guitars (which you mentioned as the manufacturer of the old AR300 before I corrected that to Fuji Gen Gakki).
Now you just say "Made in Japan", and I can live with that, because it's true.
First, I would characterize the use of the Bacon source not as "parroting", but of properly citing information from one of a tiny handful of books on the topic of the history of Ibanez guitars. If the information that is presented in this book is incorrect and is presented on the wiki, I would ask that you please cite alternative sources for your understanding of the facts.
Second, it's not clear to me what action you are suggesting be taken based on this comment. It appears that any offending passage has already been stricken. If that is NOT the case, I encourage you to either edit the page in question yourself or point out precisely which page you are referring to.