Uokumi is a seafood shop selling sushi and sashimi on the second basement floor of the Daimaru department store, near Namba and Dotonbori in Osaka. It offers tuna belly, conger eel, shrimp and uni to eat in the store or to take out. On weekdays takeout sushi is available from 10 a.m. and the restaurant from 11 a.m. Staff can be intimidating when orders are placed in English.