In its ruling, the Osaka court rejected the plaintiffs' demand for 1 million yen ($7,400) in damages per couple for discrimination they face. It underscores how divisive the issue remains in Japan, the only member of the Group of Seven major industrialized nations that does not recognize same-sex unions. The Osaka District Court ruling is the second decision on the issue, and disagrees with a ruling last year by a Sapporo court that found the ban on same-sex marriages unconstitutional.

A Japanese court ruled Monday that the country's ban on same-sex marriage does not violate the constitution, and rejected demands for compensation by three couples who said their right to free union and equality has been violated.