TOKYO, Mar 29, 2021 - (JCN Newswire) - On April 1st (Thursday), the Mitsubishi Minatomirai Industrial Museum (Nishi-Ku, Yokohama City), operated by Mitsubishi Heavy Industries (MHI) Group, will introduce measures for dealing with the spread of Covid 19. In addition to the hands-on exhibitions and events that have attracted visitors in the past,...