3 Drug Makers Agree to Settle U.S. Charges
Justice Department says three Japanese pharmaceutical companies, Takeda Chemical Industries, Eisai Co and Daiichi Pharmaceutical Co, have agreed to plead guilty to United States antitrust violations and to pay more than $137 million to settle charges that they took part in a worldwide conspiracy to fix prices in vitamin market; case does not involve sale of any vitamin tablets, but the ingredients that go into eveything from vitamins to orange juice; in breaking the cartel, the United States Government has now recovered more than $850 million and exposed loose confederacy of vitamin makers that met secretly for years to plot how to divide up world markets (M)