Toshiba patents granted on 17 April 2012

54 US patents granted on 17 April 2012 and assigned to Toshiba

1 8,161,418 System and method for generating an informational media display on a document processing device
2 8,161,346 Data refresh apparatus and data refresh method
3 8,161,230 Nonvolatile memory system, and data read/write method for nonvolatile memory system
4 8,161,032 Thread ranking system and thread ranking method
5 8,160,882 Speech information processing apparatus and method
6 8,160,871 Speech coding method and apparatus which codes spectrum parameters and an excitation signal
7 8,160,637 Input management in a mobile terminal device
8 8,160,454 Method and apparatus for visible light communication using single light source
9 8,160,357 Image segmentation
10 8,160,349 Pattern shape evaluation method, program, and semiconductor device manufacturing method
11 8,160,338 X-ray CT apparatus and myocardial perfusion image generating system
12 8,160,316 Medical image-processing apparatus and a method for processing medical images
13 8,160,021 Media-independent handover: session identifier
14 8,159,921 Optical recording medium, information recording method, and information reproducing method
15 8,159,920 Optical recording medium, information recording method, and information reproducing method
16 8,159,884 Nonvolatile semiconductor memory device
17 8,159,882 Nonvolatile semiconductor memory device and memory system
18 8,159,880 NAND flash memory
19 8,159,859 Semiconductor storage device
20 8,159,852 Semiconductor memory device
21 8,159,833 Printed circuit board, method for forming frame ground for printed circuit board, and electronic device
22 8,159,781 Magnetic head for perpendicular recording and disk drive with the same
23 8,159,774 Disk device and offset control method thereof
24 8,159,767 Repeatable runout evaluation method for a stamper
25 8,159,728 Image reading apparatus, image reading method, and sheet processing apparatus
26 8,159,710 Image scanning apparatus, image forming apparatus and image scanning method
27 8,159,516 Multibeam laser control device for image forming apparatus
28 8,159,451 Light-emission control device and liquid crystal display apparatus
29 8,159,433 Liquid crystal drive apparatus and liquid crystal display apparatus
30 8,159,311 High frequency package and manufacturing method thereof
31 8,159,285 Current supply circuit
32 8,159,221 Magnetic resonance imaging apparatus and method using SSFP having non-zero first moment gradients within the repetition time
33 8,159,051 Semiconductor device and manufacturing method of semiconductor device
34 8,159,036 Semiconductor device and method of manufacturing the same
35 8,159,034 Semiconductor device having insulated gate field effect transistors and method of manufacturing the same
36 8,159,027 Semiconductor device
37 8,159,023 Semiconductor device
38 8,159,019 Semiconductor memory device with stacked gate including charge storage layer and control gate and method of manufacturing the same
39 8,158,949 Radiation detector and method for manufacturing the same
40 8,158,553 Photocatalyst dispersion element, method for producing photocatalyst dispersion element, photocatalyst body, and method for producing photocatalyst body
41 8,158,527 Semiconductor device fabrication method using multiple resist patterns
42 8,158,516 Method for manufacturing semiconductor device
43 8,158,509 Method of manufacturing semiconductor device
44 8,158,479 Semiconductor memory device and manufacturing method thereof
45 8,158,472 Structures of SRAM bit cells
46 8,158,333 Manufacturing method of semiconductor device
47 8,158,332 Method of manufacturing a semiconductor device
48 8,157,922 Apparatus and method for processing inside of pipe
49 8,157,793 Manipulator for medical use
50 8,157,734 Ultrasonic diagnostic apparatus and ultrasonic diagnostic method
51 8,157,732 Method and apparatus for measuring autonomic-nervous index and apparatus for detecting biological information
52 8,157,259 Movable tray drive control device and movable tray drive control method
53 8,157,256 Sheet handling apparatus and sheet handling method
54 8,156,808 Stiffness detector, stiffness detection method, and paper sheet processor including stiffness detector