Mitsubishi Paper Mills Limited, together with its subsidiaries, produces, processes, and sells paper, pulp, and photosensitive materials in Japan, Europe, rest of Asia, North America, and internationally. The company operates in four segments: Paper and Pulp, Imaging Media, Speciality Materials, and Warehouse and Transportation. It offers writing and printing papers, photo-sensitive printing plates, inkjet papers, photographic materials, direct platemaking systems and graphic arts film materials, inkjet media, rewritable thermal recording materials, battery separators, air filters, production inkjet papers, electronic materials, silver nano particle inks, SF films, dye sensitized solar cells, and functional papers. The company also provides warehousing and carrying services; thermal engineering, heat management, and cooling solutions; Mydome, a thick nonwoven fabric; and SaiVis, a screen film. In addition, it is involved in engineering business. The company was formerly known as Mitsubishi Paper Mills Company and changed its name to Mitsubishi Paper Mills Limited in November 1917. Mitsubishi Paper Mills Limited was founded in 1898 and is headquartered in Tokyo, Japan.