Despite their disorganisation at times, [*USI*] is still active.
[KPT] is not Kusari Police Transport; it's Kempeitai, the Kusari version of the LSF. Kempeitai ID, KNF IFF, inactive - disbanded, previously official.
I think it's inappropriate to label any faction which currently holds official status as "inactive", as inactive factions will formally have their Official status revoked. Rather, you may want to check the Activity Summary page for the factions under the required monthly limit and list them as "low activity".