The Osaka-based company, which makes Viera TVs and Lumix digital cameras, has been battered by plunging prices, the strong yen, an ailing TV business and intense competition from the likes of South Korea's Samsung Electronics Co.
A good chunk of the net loss came from hefty restructuring expenses, including impairment losses as the company wrote down the value of assets related to its solar, lithium-ion and mobile phone businesses.
Sales declined 7 percent during the year to 7.3 trillion yen, the company said in its financial results, citing a "severe business situation" in the electronics industry, including sluggish demand for flat-panel TVs.
Panasonic, which lost a record 772 billion yen the previous year one of the biggest losses ever in Japan acknowledged that its three-year business plan had fallen far short of the desired results. Under its next three-year management plan, it promised to immediately eliminate unprofitable businesses.