Sharp’s Energy Solutions unit saw its revenues fall 38% last year due to lower solar cell sales.
The division plunged to a 62.7bn yen loss, compared to a year-earlier profit of 32.4bn.
The Japanese group has spent the last 18 months retreating from its global solar activities.
That process has included the closure of PV manufacturing operations in the US and UK, and the ending of production and development joint ventures with Enel Green Power.
Sharp