Matsushita patents granted on 28 August 2007

30 US patents granted on 28 August 2007 and assigned to Matsushita

1 7,263,640 LSI, test pattern generating method for scan path test, LSI inspecting method, and multichip module
2 7,263,391 Electronic equipment
3 7,263,281 Information recording/reproduction method
4 7,263,260 Low cost, high precision multi-point optical component attachment
5 7,263,135 Transmitting method and transmitter apparatus
6 7,263,084 Radio transmitting apparatus, radio receiving apparatus and radio transmitting method
7 7,263,083 Radio communication device and arrival direction estimation method
8 7,262,986 Memory system and semiconductor integrated circuit
9 7,262,973 Power conversion module device and power unit using the same
10 7,262,970 Electronic device
11 7,262,933 Magnetic recorder/reproducer with freely detachable magnetic tape for engaging a guide post which traces a path through a notch in a take-up reel
12 7,262,930 Systems and methods for repairable servo burst patterns
13 7,262,836 Apparatus for measuring biological information and method for measuring biological information
14 7,262,718 Variable length decoder and variable length decoding method
15 7,262,652 Current driver, data driver, and display device
16 7,262,646 Power-on reset circuit
17 7,262,594 Rotation angle detector
18 7,262,568 Brushless DC motor coupled directly to AC source and electric apparatus using the same motor
19 7,262,553 High efficacy metal halide lamp with configured discharge chamber
20 7,262,552 Plasma display apparatus
21 7,262,404 Photodetector manufacturable by semiconductor processes
22 7,262,373 Multifunctional switch
23 7,261,917 Plasma display and method of producing phosphor used therein
24 7,261,457 Surface light source device
25 7,260,990 Angular speed sensor and method for fabricating the same
26 D549,875 Electric shaver
27 D549,874 Electric shaver
28 D549,693 Speaker for an automobile
29 D549,692 Speaker for an automobile
30 D549,647 Charger with washing apparatus