@ (optional) Send Units YearsUnitsBase 1968/94Keishichō List of Aircraft C/NModBuiltID In this OrgIn other Org CH12 JA9023 Tokyo Metropolitan Police Keishichō Mar68-May84 CH21 JA9051 Tokyo Metropolitan Police Keishichō Sep70-Apr94 CH26 JA9068 Hokkaido police Nov71-Mar72 CH29 JA9095 Hokkaido police Mar73-Jun94 CH32 JA9111 Fukuoka Police Department Jan74-Apr96 CH34 JA9142 Hiroshima Prefectural Police Dec75-Jan96