Please find the PDF file below which describes Japanese National Holidays in 2023.

Japanese National holidays 2023

Please also be informed that our offices will be closed for the New Years holidays during the following period:

     from December 29, 2022 (Thursday)
     to January 3, 2023 (Tuesday).

(Japan Patent Office will also be closed on the above-described days.  Any deadline falling on these holidays will be automatically extended to the next working day.)