仅限英文：

November 13, 2009
Tosoh Releases First-Half Consolidated Results for Fiscal 2010
(April 1, 2009, to September 30, 2009)

October 29, 2009
Tosoh Corporation Revises Earnings Outlook for Fiscal 2010

October 28, 2009
Tosoh Announces Establishment of Sales Office in Beijing

October 27, 2009
Tosoh to Acquire Philippines-Based Mabuhay Vinyl Corporation

August 18, 2009
Tosoh Announces First-Quarter Consolidated Results for Fiscal 2010 (April 1, 2009 - June 30, 2009)

May 29, 2009
Tosoh Posts Losses for Fiscal Year 2008

April 17, 2009
Tosoh Corporation Shuffles Top Management

March 19, 2009
Tosoh Reorganizes Its European Operation

February 24, 2009
Tosoh Reports on Accumulative Consolidated Results through Third-Quarter Fiscal 2008 (The interim period from April 1, 2008, to December 31, 2008)