Business Overview
Development, manufacturing and sales of semiconductor photoresists essential to semiconductor manufacturing as well as photoresists for liquid crystal display, materials for MEMS, high purity chemicals, processing equipments etc
Tokyo Ohka Kogyo Co. Ltd,
Toward Becoming a Company that Creates ""Inspiration""
Development, manufacturing and sales of semiconductor photoresists essential to semiconductor manufacturing as well as photoresists for liquid crystal display, materials for MEMS, high purity chemicals, processing equipments etc
Semiconductor photoresists, materials for semiconductor packaging process, photoresists for liquid crystal display, support materials for semiconductor photoresists, wafer handling system for through-silicon via (TSV) process
Aim to be a globally trusted corporate group by inspiring customers with high value-added products
We develop products that satisfy high needs of our customers through our world’s top level microprocessing and high-purity processing technologies as a contribution to achieve safe, secure and improved lives of the people. “Try creating distinctive products that cannot be easily imitated by other companies” ? We, as an R&D-oriented enterprise, try increasing our value proposition through developing inspiring technologies with our customers and society.
Chemical
・半導体製造に欠かすことのできないフォトレジストやパッケージ製造用材料、高純度化学薬品。
その他、ディスプレイ用フォトレジスト、光学部材、機能性フィルムやライフサイエンス関連材料等