DuPont de Nemours Inc. (DD) recently announced the completion of a considerable expansion of photoresist manufacturing capacity at its Sasakami Site in Agano-shi, Niigata, Japan.The event was commemorated with the launch of a new building titled the East Star, which is part of DuPont's lithographic expansion strategy and was inspired by the guiding light of stars. DuPont, a prominent player in the chemical space along with Eastman Chemical Company (EMN) , LyondellBasell Industries N.V. (LYB) and Air Product ...