GenderJapan's same-sex marriage ban: 3 things to know
Hopes for legalization rise as high courts slam 'unconstitutional' judgments
A gay couple poses with the rainbow flag in a Tokyo photography studio: A series of high court rulings are increasing the pressure on the Japanese government to extend marriage rights to LGBTQ couples. © Reuters
TOKYO -- Pressure is building on the Japanese government to extend marriage rights to LGBTQ couples after the Osaka High Court said Tuesday that failure to do so was unconstitutional, the fifth such ruling by a high court in a series of cases filed against the state by a campaign group.