I would like to know were to purchase a signature mizuno judo gi in Osaka Japan?

I am visiting Osaka for a holiday and was wondering if any one new were I could purchase a mizuno signature judo gi|||www.hatashita.com or www.hatashitasports.com Also check out the fuji gi%26#039;s theyre pretty good. Mizuno Eurocomp i hear is good also, but its expensive. alot of people use it for bjj and judo.