November 30, 2004
Sumitomo and Tosoh to Re-organize Collaboration on LLDPE

June 10, 2004
Tosoh Announces Fiscal 2003 Consolidated Results (April 1, 2003 - March 31, 2004)

April 27, 2004
Tosoh Move on China Results in Largest VCM Player in Asia - JPY 47 Billion Investment in Multinational Integrated Operations

February 26, 2004
Tosoh Continues to Bolster Chlor-alkali Operations in Asia China - Equity Increased to 80% in Philippine Top PVC Player

April 23, 2004
Tosoh Announces Earnings Outlook for Fiscal 2004

Tosoh Corporation
3-8-2 Shiba, Minato-Ku
Tokyo 105-8623
Japan
Tel 81-3-5427-5118
Fax 81-3-5427-5198
Contact Tosoh