Keio Bus expands contactless payment to 300 buses in Tokyo, Japan March 19, 2026 | Asia Pacific News, News Keio Bus has announced the expansion of its credit card fare payment system across its network, moving closer to its goal of a fully cashless bus system by 2027. The rollout, starting March 27, 2026, ... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password