42 major Tokyo Electric Power Company stockholders are demanding that auditors for the company sue the 61 current, and former, corporate executive members of the nuclear disaster reactor company.

They claim the executives failed to keep their promise to make the Fukushima Daiichi nuclear plant earthquake and tsunami proof.  Japan has been suffering from the ongoing radioactive emissions for more than eight months.

The shareholders want more than 5.5 trillion yen (U.S.$71 billion), the highest ever demanded in a lawsuit in Japan.

The investors said if the TEPCo auditors did not file a lawsuit against the executives, within 60 days, they would do so themselves.