Resonac Corp. manufactures and sells functional materials, and advanced components and systems in Japan and internationally. The company offers semiconductor related materials, such as chemical mechanical planarization slurry, high heat resistant fine polyimides, photosensitive insulation coatings, die bonding pastes and films, epoxy molding compounds, cleaning sheets, high heat resistant coating materials, map molding support tapes, release sheets, and dicing films; and display and touch panel related materials, including anisotropic conductive films, transparent conductive transfer films, and adhesive films for displays. It also offers photovoltaic related materials comprising conductive films; advanced films, RFID tags, foam products, and food wrap films; lithium-ion batteries materials, carbon brushes, and ceramics; resins, adhesives and tapes, and electrical insulating materials; base and process materials for printed wiring boards (PWBs); and white epoxy molding compounds for LED reflectors. In addition, the company provides automotive products consisting of molded plastics, poly-sheets, carbon sliding materials, SPD films, protective films, automotive batteries, and powder metal products; and industrial batteries and capacitors, as well as electrical equipment, including DC power supply units and systems, and uninterruptible power supply products. Further, it provides PWBs, such as high layer PWBs, high density multi wiring boards, and PWBs for IC testers; allergy diagnostic kits, tear total IgE detection kits, in-vitro diagnostic kits, and exosomal mRNA isolation kits, as well as regenerative medicine contract development and manufacturing services; and golf carts. The company was formerly known as Hitachi Chemical Company, Ltd. The company was founded in 1912 and is based in Tokyo, Japan. As of April 20, 2020, Resonac Corp. operates as a subsidiary of Showa Denko K.K.