According to Japanese Copyright Law (June 1, 2018 grant), the work is now in the public domain in Japan because the copyrights of the works in names of organizations, in Japan expire in 50 years after the publication, or in 50 years after the creation if the works are not published within 50 years after the creation (article 53).
To uploader: Please provide a name of organization and year of publication and source.
Note:The enforcement of the revised Copyright Act on December 30, 2018 extended the copyright term of works whose copyright was valid on that day to 70 years. Do not use this template for works published after 1967.
Please note that being in the public domain in Japan does not automatically mean that it is free as well in the United States. Find and add one of the PD US license tags in order to ensure that the file is free in the United States. Typically, for a published work to be in the public domain in the United States, it needs to be published before 1946, because of URAA-restored copyrights. Unpublished works need to satisfy {{PD-US-unpublished}}.
This work may not be in the public domainin the United States because its U.S. copyright was restored by the URAA as it was still copyrighted in its source country on the URAA date (January 1, 1996 in most cases but see Wikipedia:Non-U.S. copyrights for details). In most cases, it is copyrighted in the U.S. until 95 years after the year in which it was initially published (exceptions are works published after 1977; see Commons:Hirtle chart).This template may not be used for files uploaded after 1 March 2012.
If you are the copyright holder of this file, and do not wish to have it hosted on Commons, please contact our designated agent or nominate the file for deletion, explaining the situation.
Файлът съдържа допълнителни данни, обикновено добавяни от цифровите апарати или скенери. Ако файлът е редактиран след създаването си, то някои параметри може да не съответстват на текущото изображение.