Matsushita patents granted on 02 October 2007

37 US patents granted on 02 October 2007 and assigned to Matsushita

1 D552,148 Cover for surveillance camera
2 D552,089 Pedestal
3 7,278,145 Optical disk driving apparatus
4 7,278,124 Design method for semiconductor integrated circuit suppressing power supply noise
5 7,278,020 Digital watermarking apparatus and application apparatus using the same
6 7,277,871 Digital watermark system
7 7,277,650 Image fixing controller with time/temperature control
8 7,277,507 Viterbi decoder
9 7,277,502 Carrier recovery apparatus
10 7,277,501 Data receiving device
11 7,277,440 MAC layer reconfiguration in a mobile communication system
12 7,277,372 Method and apparatus for recognizing optical discs, optical disc drive, and method and apparatus for distinguishing data storage layer
13 7,277,368 Playback method, playback control circuit and playback apparatus for a recording medium
14 7,277,366 Optical head and optical recording and reproducing apparatus
15 7,277,365 Optical information processing apparatus and method of processing optical information
16 7,277,342 Semiconductor memory having dummy bit line precharge/discharge circuit
17 7,277,324 Driving method of nonvolatile memory and nonvolatile memory used in the same method
18 7,277,271 Solid electrolytic capacitor
19 7,277,255 Head slider with positive dynamic pressure generating section
20 7,277,134 Chrominance signal demodulation apparatus
21 7,277,123 Driving-operation assist and recording medium
22 7,277,108 Fixing apparatus
23 7,277,086 Information processing apparatus
24 7,277,003 Electrostatic discharge protection component
25 7,276,985 Transmission modulation apparatus, communication apparatus and mobile wireless apparatus
26 7,276,980 Phase-locked loop circuit and data reproduction apparatus
27 7,276,979 Oscillation device and mobile communication apparatus
28 7,276,975 Transistor integrated circuit apparatus
29 7,276,851 Discharge lamp device and backlight having external electrode unit
30 7,276,846 Energy converter and light source
31 7,276,769 Semiconductor integrated circuit device
32 7,276,680 Control unit and optical disk drive including the control unit
33 7,276,380 Transparent liquid inspection apparatus, transparent liquid inspection method, and transparent liquid application method
34 7,276,310 Electrolyte membrane for a fuel cell, electrolyte membrane electrode assembly for a fuel cell, and a fuel cell
35 7,275,971 Arc tube, Discharge lamp, and production method of such arc tube, which enables brighter illuminance
36 7,275,412 Drop shock measurement system and acceleration sensor element used in the same
37 7,275,314 Electronic component mounting apparatus and electronic component mounting method