Matsushita patent applications published on 27 May 2010

9 US patent applications published on 27 May 2010 and assigned to Matsushita

1 20100130090 METHOD OF MANUFACTURING PLASMA DISPLAY PANEL
2 20100129525 APPARATUS FOR FORMING PHOSPHOR LAYER AND METHOD FOR FORMING PHOSPHOR LAYER USING THE APPARATUS
3 20100129244 HERMETIC COMPRESSOR
4 20100128917 LOUDSPEAKER
5 20100128023 DRIVING DEVICE AND DRIVING METHOD OF PLASMA DISPLAY PANEL AND PLASMA DISPLAY DEVICE
6 20100127620 PLASMA DISPLAY PANEL AND PRODUCTION METHOD THEREOF
7 20100126976 WELDING DEVICE
8 20100126022 Electric shaver
9 20100125988 PROCESS FOR FABRICATING PIEZOELECTRIC ELEMENT