Tokyo Ohka Kogyo Co., Ltd. (TOK) provides chemical products, such as photoresist, and equipment needed to manufacture semiconductors and flat panel displays (FPD).

In order to fulfill our corporate accountability and promote communication with stakeholders, Tokyo Ohka publishes an "Environmental and Social Report" that details our approaches and the results of our environmental and social activities.
We would be grateful if you would read the material and let us know your suggestions and comments, so as to help us to improve our activities and initiatives.

Report for 2008

Presentation of approaches and results of environmental and social activities in the fiscal year 2007

Report for 2007

Presentation of approaches and results of environmental and social activities in the fiscal year 2006

Report for 2006

Presentation of approaches and results of environmental and social activities in the fiscal year 2005

Report for 2005

Presentation of approaches and results of environmental and social activities in the fiscal year 2004

Report for 2004

Presentation of approaches and results of environmental and social activities in the fiscal year 2003

Report for 2003

Presentation of approaches and results of environmental and social activities in the fiscal year 2002