NISSAN chairman Carlos Ghosn was reportedly under arrest in Tokyo yesterday, as his firm accused him of “significant acts of misconduct” and said it would seek to oust him.

Japan’s public broadcaster NHK and other media outlets said Ghosn had been arrested after being questioned by Japanese prosecutors for various improprieties including underreporting his income.

“The Tokyo District Public Prosecutor’s Office arrested Nissan chairman Ghosn on suspicion of violation of the Financial Instruments and Exchange Act,” NHK said.

In a statement, Nissan said it had been conducting a probe into Ghosn for several months after receiving a whistleblower report and had uncovered misconduct going back several years.

Nissan said it had launched an investigation into both Ghosn and Representative Director Greg Kelly several months ago.

“The investigation showed that over many years both Ghosn and Kelly have been reporting compensation amounts in the Tokyo Stock Exchange securities report that were less than the actual amount, in order to reduce the disclosed amount of Carlos Ghosn’s compensation,” the statement said.

“Also, in regards to Ghosn, numerous other significant acts of misconduct have been uncovered, such as personal use of company assets, and Kelly’s deep involvement has also been confirmed.”

The company said it had provided information to Japanese prosecutors and would propose to the board of directors that it “promptly remove Ghosn from his positions” along with Kelly.

The astonishing news first emerged yesterday evening, when the Asahi Shimbun newspaper reported Ghosn was being questioned by prosecutors and was likely to face arrest.

Public broadcaster NHK reported that Tokyo prosecutors were raiding Nissan’s headquarters in the city of Yokohama.

Renault shares plunged 12 percent in late morning trading in Paris on the shock news, which emerged after the end of the Tokyo session.

“If he is arrested, it’s going to rock the Renault-Nissan-Mitsubishi alliance as he is the keystone of the alliance,” said Satoru Takada, an analyst at TIW, a Tokyo-based research and consulting firm.

(SD-Agencies)