eMotion Fleet to deploy EMS for Nagasaki Bus EV operations, Japan April 27, 2026 | Asia Pacific News, News eMotion Fleet Inc. will introduce its proprietary Energy Management System (EMS) for Nagasaki Bus, operated by Nagasaki Motor Bus Co., Ltd., with full-scale operations set to begin in May 2026 at the ... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password