I recently needed to find the serial numbers of all of our Konica Minolta copiers and printers. A quick Google search didn't bring up any results so I figured I'd post what I found here. I was able to accomplish this via SNMP on Windows.
First, download SnmpGet (either compile from net-snmp or download the binary). Next launch a command prompt and navigate to where snmpget.exe resides. You can now query the copier/printer using the below string:
snmpget -q -o:<OID> -c:<community string> -v:2c -r:<ip address>
For the OID, see below:
See below example:
snmpget -q -o:.184.108.40.206.220.127.116.11.18.104.22.168 -c:public -v:2c -r:10.1.1.1