Japan has vowed to tighten immigration procedures after ex-Nissan boss Carlos Ghosn fled the country while on bail.
Justice Minister Masako Mori has promised a thorough investigation and said authorities had issued an international notice for his arrest.
It’s their first official response since Ghosn fled for Lebanon a week ago while awaiting trial on charges of financial wrongdoing.
As a condition of his release on bail, the former auto executive was required to stay in Japan.
It remains unclear what Japan might do to bring him back as it has extradition treaties only with the United States and South Korea.


Search expands after Philippine ferry fire kills five and leaves dozens missing
US military says it struck vessel in Caribbean, killing 3
At least 14 killed in explosion at weapons depot in Syria
US hits five Iranian oil tankers after attack on Navy ships
UK gives air traffic provider a week to probe outage that halted flights
Serbia's President Vucic dissolves parliament, calls snap elections
With large crowds attending, Norway lays King Harald to rest
Jordan intercepts 18 Iranian ballistic missiles
