Matsushita patents granted on 05 August 2008

34 US patents granted on 05 August 2008 and assigned to Matsushita

1 7,409,699 Optical data recording disc with protrusion between clamping area and center hole
2 7,409,665 Method for checking return path of printed and CAD apparatus for designing patterns of printed board
3 7,409,657 Clock tree layout method for semiconductor integrated circuit
4 7,409,650 Low power consumption designing method of semiconductor integrated circuit
5 7,409,199 Direct conversion receiver with DC offset compensation
6 7,409,004 Hybrid polar modulator differential phase Cartesian feedback correction circuit for power amplifier linearization
7 7,408,968 Semiconductor laser device and method for fabricating the same
8 7,408,960 Method and apparatus for data transmission, and method and apparatus for data reception
9 7,408,956 Communication apparatus and communication method
10 7,408,953 Information converting apparatus
11 7,408,921 Mobile terminal apparatus
12 7,408,820 Nonvolatile semiconductor memory with virtual ground array
13 7,408,761 Film capacitor and method of manufacturing the same
14 7,408,703 Wide-angle imaging optical system and wide-angle imaging apparatus surveillance imaging apparatus vehicle-mounted imaging apparatus and projection apparatus using the wide-angle imaging optical system
15 7,408,586 Digital camera
16 7,408,539 Solid-state imaging apparatus and sampling circuit
17 7,408,429 Coupled FBAR filter
18 7,408,417 Filter automatic adjustment apparatus, filter automatic adjustment method, and mobile telephone system
19 7,408,279 Permanent magnet synchronous motor including permanent magnet with tapered outer edges
20 7,408,234 Semiconductor device and method for manufacturing the same
21 7,408,232 Semiconductor device and method for fabricating the same
22 7,408,141 Light-receiving amplifier circuit and optical pick-up device using the same
23 7,407,902 Bismuth glass composition, and magnetic head and plasma display panel including the same as sealing member
24 7,407,874 Plasma doping method
25 7,407,723 Polymer electrolyte fuel cell
26 7,407,697 Information recording medium and method for manufacturing the same
27 7,407,421 Light source, optical pickup, and electronic apparatus
28 7,406,925 Plasma processing method and apparatus
29 7,406,881 Touch panel and manufacturing method for the same
30 D574,478 Ceiling recessed type ventilating fan
31 D574,451 Fitness equipment
32 D574,425 Multi-function copying machine
33 D574,382 Personal computer
34 D574,355 Telephone handset