The Tokyo Metropolitan Government confirmed 22 new cases of the coronavirus in the capital on Sunday.
The figure is up by one from a week ago.
This is the 29th straight day that the daily case count has remained below 50, and the third consecutive day it has been under 30.
The seven-day average of new cases through Sunday is 24.6, or 22.4 percent higher than the figure for the previous seven days.
No deaths from the coronavirus were reported on Sunday in Tokyo.