3 US patents granted on 17 August 2010 and assigned to Matsushita
| 1 | 7,778,947 | Anomaly monitoring device using two competitive neural networks |
| 2 | 7,777,698 | Drive method of EL display panel |
| 3 | 7,777,549 | Level shifter circuit |
Matsushita patents granted on 17 August 2010
