As President Donald Trump’s tariffs add to a sense of uncertainty in Japan, the Sanseito party and its leader Sohei Kamiya ...

With his calls to limit foreign workers, fight globalism and put “Japanese First,” Sohei Kamiya has brought a fiery ...

"They are the party of YouTube," said Jeffrey Hall, a lecturer at Kanda University of International Studies who has authored ...

Japan's far-right populist Sanseito party was one of the biggest winners in the weekend's upper house election, attracting ...

Kamiya won Sanseito’s first upper house seat in 2022. During the campaign, he published a pamphlet that claimed Jewish ...

Mr Kamiya’s Sanseito party has also drafted a new Japanese constitution, which would restore some of the emperor’s political ...

Sohei Kamiya, the charismatic leader of Japan's nationalist Sanseito party, emerged as a major force in the recent upper ...

Populist Sanseito’s rise is eroding the ruling Liberal Democratic Party’s dominance and reshaping Japan’s traditionally staid ...

The founder of Sanseito is rallying young voters with a 'Japanese First' message that mirrors Trump-style populism — and it’s ...

Yuta Kato is increasingly annoyed by foreigners ignorant of Japan's social etiquette, whether that involves blocking the ...

Liberal Democratic Party loses control of the Upper House in Japan as right-wing parties gain ground with younger voters amid ...