Current release of Jasper does not include Inventory (Asset) reports.
You could use Business Objects to do this, although I don't think it would include the community string because this is an attribute that SRM does not process.
From Google Translate (hopefully it is accurate enough to get the point out):
versión actual de Jasper no incluye informes de inventario (activo).
Se podría utilizar Business Objects para hacer esto, aunque yo no creo que incluiría la cadena de comunidad porque se trata de un atributo que SRM no se procesa.