Tokyo Ohka Kogyo Co., Ltd.

Update in progress

4186.T (Tokyo)

Tokyo Ohka Kogyo Co., Ltd. manufactures and sells chemical products and process equipment in Japan and internationally. It provides g/i-Line, KrF/ArF lasers and EUV photoresists; etching resists, developers, rinses, stripping solutions; thinners; adhesion promoters; DSA; reflective multilayers; and file-formation materials. It supplies semiconductor packaging resists and coatings, lift-off and bump formation materials, RDL resists, and adhesives; CMOS sensors and related systems; transparent materials and photosensitive films. It also offers Sievewill, a life-science cell-trapping tool; photo-patternable materials and adhesives; optical materials, NIL and hydrophilic coatings; and porous polyimide high-functional materials. Incorporated 1940, headquartered in Kawasaki, Japan.