Toshiba patents granted on 20 October 2009

49 US patents granted on 20 October 2009 and assigned to Toshiba

1 D602,614 Light emitting diode lamp
2 7,607,059 Systems and methods for improved scan testing fault coverage
3 7,606,961 Computer system and data pre-fetching method
4 7,606,769 System and method for embedding user authentication information in encrypted data
5 7,606,707 Speaker recognition apparatus and speaker recognition method to eliminate a trade-off relationship between phonological resolving performance and speaker resolving performance
6 7,606,672 Plant protective instrumentation equipment
7 7,606,602 Reducing power consumption of Wi-Fi enabled mobile devices
8 7,606,566 Mobile communication apparatus having capability of housing temperature control
9 7,606,468 Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
10 7,606,467 Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
11 7,606,243 Radio communication system and radio terminal device using faster and slower radio networks cooperatively
12 7,606,209 Information processing device and program
13 7,606,118 Music data transfer method, information processing apparatus and information recording/playback system
14 7,606,106 Semiconductor memory device
15 7,606,104 Semiconductor memory device and electric power supply method
16 7,606,096 Semiconductor integrated circuit device
17 7,606,083 Semiconductor memory device with a noise filter and method of controlling the same
18 7,606,073 Nonvolatile semiconductor memory with dummy cell which is absence of a source/drain region
19 7,606,059 Three-dimensional programmable resistance memory device with a read/write circuit stacked under a memory cell array
20 7,606,023 Electronic apparatus
21 7,605,963 Optical beam scanning apparatus, optical beam scanning method and image forming apparatus
22 7,605,871 Video signal processing apparatus and video signal processing method
23 7,605,730 Analog-digital converting apparatus and radio communication terminal
24 7,605,680 Electromagnetic actuator
25 7,605,662 Oscillator controller incorporating a voltage-controlled oscillator that outputs an oscillation signal at a desired oscillation frequency
26 7,605,633 Level shift circuit which improved the blake down voltage
27 7,605,601 Semiconductor integrated circuit device
28 7,605,527 Discharge lamp and discharge electrode having an electron-emitting layer including a plurality of protrusions separated by grooves
29 7,605,465 Semiconductor device for high frequency power amplification
30 7,605,456 Inverter unit
31 7,605,442 Semiconductor device
32 7,605,434 Semiconductor memory device to which test data is written
33 7,605,426 Power semiconductor device
34 7,605,423 Semiconductor device
35 7,605,422 Semiconductor device
36 7,605,421 Non-volatile semiconductor memory element and method of manufacturing the same, and semiconductor integrated circuit device including the non-volatile semiconductor memory element
37 7,605,076 Method of manufacturing a semiconductor device from which damage layers and native oxide films in connection holes have been removed
38 7,605,043 Semiconductor device and manufacturing method for the same
39 7,605,042 SOI bottom pre-doping merged e-SiGe for poly height reduction
40 7,604,926 Method of manufacturing a semiconductor device
41 7,604,897 Nonaqueous electrolyte battery having a La.sub.3Co.sub.2Sn.sub.7 type crystal structure
42 7,604,832 Film forming method, film forming apparatus, pattern forming method, and manufacturing method of semiconductor apparatus
43 7,604,425 Sheet processing apparatus
44 7,604,404 X-ray imaging apparatus
45 7,604,356 Projection type image display apparatus and lighting circuit control method
46 7,604,353 Deformable mirror device and apparatus for observing retina of eye
47 7,604,154 Thermosetting flux and solder paste
48 7,604,021 Steam valve
49 7,603,840 LNG power plant