Carlos Ghosn, the fugitive former auto executive, used a joint venture between Nissan and Mitsubishi to inflate his pay, effectively clawing back a cut to his declared wages, and to cover a personal tax debt, lawyers for the companies said on Monday.

Ghosn, the former chairman of the Renault-Nissan-Mitsubishi alliance, was arrested in Japan in 2018 on financial misconduct charges but fled to Lebanon last December.

He has repeatedly denied any wrongdoing, including concerning the way he was compensated.