Home About Mitsubishi Mitsubishi Companies Area / Country Philanthropy, Environment Contact Contributing to the community through philanthropic activities goes naturally with contributing through business activities at the Mitsubishi companies. In addition to undertaking wide-ranging philanthropy individually, the Mitsubishi companies sometimes undertake public-interest activities together. A : Asahi Glass Co., Ltd.   I : IT Frontier Corp.   K : Kirin Brewery Co., Ltd. Kirin Holdings Company, Limited M : Mitsubishi Chemical Corp. Mitsubishi Chemical Holdings Corp. Mitsubishi Corporation Mitsubishi Economic Research Institute Mitsubishi Electric Corp. Mitsubishi Estate Co., Ltd. The Mitsubishi Foundation Mitsubishi Fuso Truck & Bus Corp. Mitsubishi International Corp. Mitsubishi Materials Corp. Mitsubishi Public Affairs Committee Mitsubishi Rayon Co., Ltd. N : Nikon Corp. Nippon Yusen Kabushiki Kaisha P : P.S. Mitsubishi Construction Co., Ltd.   S : Seikado Bunko Art Museum   T : Tokio Marine & Nichido Fire Insurance Co., Ltd. The Toyo Bunko