Luggage storage near Suzuka Circuit

Hello!

A friend of mine who doesn't have an account here is travelling to Japan in September. They plan to go to the Suzuka Circuit and are concerned about their luggage, since that morning they'll be departing from Kobe and they need to spend the night in Tokyo.

Does anyone know if there's any service of luggage storage besides the classic coin lockers?

Thanks in advance!

If it's an F1 date, there seems to be quite a few.
This year it will be held from September 22nd to 24th.
https://www.suzukacircuit.jp/f1/
https://hidemaruko-blog.com/f1_japanesegp_locker/
https://www.kanko.suzuka.mie.jp/information/6380/
https://www.kankomie.or.jp/activity/1023
You can also ask questions here.
https://www.suzukacircuit.jp/en/contact/

Might be easier to ship his luggage by TaQBin to his next hotel and just have a small bag for the day.