Helicopter Bell 206B-2 Jet Ranger Serial 2205 Register JA9178 used by Keisatsu-chō JNPA (National Police Agency). Aircraft history and location Aircraft History JA9178 Keisatsu-chō Hokkaido police Nov77-Jul98 Hokkaido prefectural police aviation unit Tokyo Police KeishichÅ Jul98-Apr00 KeishichÅ Send Updates Use APP to upload photo @ (optional) When Now? / / Send