Matsushita patent applications published on 30 April 2009

18 US patent applications published on 30 April 2009 and assigned to Matsushita

1 20090113063 AUTHENTICATION METHOD AND APPARATUS FOR INTEGRATING TICKET-GRANTING SERVICE INTO SESSION INITIATION PROTOCOL
2 20090113027 PERSONAL NETWORK MANAGEMENT METHOD AND PERSONAL NETWORK MANAGEMENT APPARATUS
3 20090111537 MOBILE TERMINAL DEVICE
4 20090111505 PORTABLE TERMINAL, NETWORK SERVER, NETWORK SYSTEM, NETWORK COMMUNICATION METHOD AND PROGRAM
5 20090111384 WIRELESS COMMUNICATION TERMINAL APPARATUS AND CQI SELECTING METHOD
6 20090111262 MULTILAYER WIRING STRUCTURE OF SEMICONDUCTOR DEVICE, METHOD OF PRODUCING SAID MULTILAYER WIRING STRUCTURE AND SEMICONDUCTOR DEVICE TO BE USED FOR RELIABILITY EVALUATION
7 20090110999 Fuel Cartridge for Fuel Cell, and Fuel Cell
8 20090110407 Dual Wiring System
9 20090110128 SYNCHRONIZATION ACQUIRING DEVICE AND SYNCHRONIZATION ACQUIRING METHOD
10 20090109943 RADIO NETWORK SYSTEM, RADIO COMMUNICATION METHOD, AND RADIO COMMUNICATION DEVICE
11 20090109576 HEAD SUPPORT DEVICE AND DISK DEVICE WITH THE SAME
12 20090109142 EL DISPLAY DEVICE
13 20090108951 METHODS AND APPARATUS FOR REDUCING PEAK-TO-RMS AMPLITUDE RATIO IN COMMUNICATION SIGNALS
14 20090108891 BANDWIDTH CONTROL IN A MOSTLY-DIGITAL PLL/FLL
15 20090108474 JUNCTION STRUCTURE AND METHOD OF MANUFACTURING THE SAME
16 20090108426 OPTICAL DEVICE AND METHOD OF MANUFACTURING THE SAME
17 20090107821 PUSH SWITCH
18 20090107093 DUST COLLECTOR