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Matsushita patent applications published on 31 July 2008
Thursday July 31st 2008, 10:03 am
Filed under: Matsushita, Patent Applications

15 US patent applications published on 31 July 2008 and assigned to Matsushita

1 20080184280 Optical Disk Drive Device
2 20080183322 Equivalent material constant calculation system, storage medium storing an equivalent material constant calculation program, equivalent material constant calculation method, design system, and structure manufacturing method
3 20080182532 RADIO TRANSMITTING APPARATUS AND RADIO TRANSMISSION METHOD
4 20080182127 PHOSPHOR COMPOSITION AND METHOD FOR PRODUCING THE SAME, AND LIGHT-EMITTING DEVICE USING THE SAME
5 20080181264 LASER LIGHT SOURCE DEVICE
6 20080181206 I2C BUS CONTROL CIRCUIT
7 20080181086 OBJECTIVE LENS AND OPTICAL PICKUP DEVICE
8 20080180986 Semiconductor device and method for manufacturing the same
9 20080180193 DUAL MODE PIEZOELECTRIC FILTER, METHOD OF MANUFACTURING THE SAME, HIGH FREQUENCY CIRCUIT COMPONENT AND COMMUNICATION DEVICE USING THE SAME
10 20080180070 REFERENCE VOLTAGE GENERATION CIRCUIT
11 20080179950 Multi-output power supply apparatus
12 20080179711 SUBSTRATE AND SEMICONDUCTOR DEVICE USING THE SAME
13 20080179683 SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING THE SAME
14 20080179501 Output impedance varying circuit
15 20080179379 SOLDER JOINT STRUCTURE, SOLDERING METHOD, AND ELECTRONIC-COMPONENT MANUFACTURING APPARATUS USING THE SAME STRUCTURE AND THE METHOD