Here is the revised English version of the restaurant announcement for UMITO AKASAKA:

Restaurant UMITO AKASAKA

▶Only children of elementary school age or older who can sit at a table by themselves are allowed.
▶Please note that we may not be able to accommodate requests for specific seats.
▶If we cannot contact you within 15 minutes of your reservation time, we may be forced to cancel your reservation. ▶Therefore, please be sure to contact us if you are going to be late.
▶For reservations for 10 or more people, please contact the restaurant directly.
▶Closed on Sundays, Mondays, and public holidays.
▶Closed from December 30th to January 3rd.
For inquiries by phone: 03-5797-8900