TOP News Release 2001 News ReleaseBack Number 2001 R&D June 6 Hitachi Metals Develops World's Smallest Antenna Switch Module Mgmt April 26 Devising Our 2003 Medium-Term Management Plan (PDF:) R&D April 5 Hitachi Metals Develops High-Output GMR Sensor Product March 1 Large-Diameter Aluminum Wheels with a Highly Integrated Design Mgmt January 30 Reforming Our Management Structure (PDF:)