The investment had become a test of China's willingness to sell majority stakes in core industrial companies to foreign investors.

It is one of the core companies of Mitsubishi Group.

He said today that the bankruptcy filing would allow the negotiations to continue while protecting Interco's core companies.

In the same time period, he also headed other companies; and he was on the board of the core holding company of the Mitsubishi organization.

Roughly half the core company of about 22 dancers is new.

That core company had become publicly traded in 1979.

That core cooperative company later became Cenex, a combination from the last two words in its former name.

It is one of three core companies of the Seiko Group.

Working with a core company and several visiting collaborators.

Even Pergamon, his core company, had been sold for $:446 million.