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

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

Sohei Kamiya is a former supermarket manager and an English teacher. However, his present-day life has been defined by ...

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

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

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 ...

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

It won its first seat in the upper house in 2022, following a campaign in which it fashioned itself as an "anti-globalist" party. Supporters at rallies spoke of a world where a cabal of globalists and ...

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