東京応化工業(tok)は、半導体や液晶ディスプレイの製造に必要なフォトレジストなどの化学薬品、製造装置を提供している会社です。

Materials

Semiconductor Manufacturing Field

Products

Microprocess technology, such as photoresist,
is supporting advancement in the electronics field.

From micrometer to cutting-edge nanometer features, TOK provides optimal photoresists and related equipment tailored to the production of various semiconductor devices

Photoresists

Photolithography Relative Chemicals