Mitsui Chemicals Inc. (TYO:4183) has teamed up with Professor Katsutoshi Hori of the Graduate School of Engineering at Nagoya University and Friend Microbe Inc., a venture stemming from Nagoya University, to start development for a reusable 3D-printed mask. The greatest feature of this new mask promises to be virus-blocking capabilities while also offering reusability. This is achieved with a reusable…