Canon patents granted on 20 November 2012

45 US patents granted on 20 November 2012 and assigned to Canon

1 RE43,814 Image forming apparatus and control method for the same
2 RE43,813 Image processing apparatus and method, program, and storage medium
3 D671,165 Ink ribbon cassette for printer
4 8,316,458 Information processing apparatus, client device, and license management system
5 8,316,431 Concurrent IPsec processing system and method
6 8,316,403 Receiving apparatus and control method thereof
7 8,316,268 Data transmission apparatus controlling data retransmission and data transmission method controlling data retransmission
8 8,316,053 Information processing apparatus and information processing method
9 8,316,022 Information processing apparatus and information processing method
10 8,315,541 Image forming apparatus using cleaner-less system
11 8,315,538 Image forming apparatus
12 8,315,536 Image forming apparatus having cover and lock that regulates closure of cover
13 8,315,514 Image capture apparatus and method
14 8,315,513 Focus detection apparatus and control method thereof
15 8,315,504 Reproducing apparatus for reproducing movie data from a storage medium
16 8,315,480 Image processing apparatus, image processing method, and program to execute the image processing method
17 8,315,470 Image processing apparatus and method
18 8,315,437 Image processor, control method therefor, image forming apparatus, and program
19 8,314,996 Zoom lens and image pickup apparatus including the same
20 8,314,980 Image reading apparatus
21 8,314,971 Apparatus and method for image processing
22 8,314,964 Image processing apparatus and image processing method
23 8,314,958 Communication system, image processing apparatus, image processing method, authentication server, image managing method, image managing program, and image processing system
24 8,314,957 Processing apparatus, method of controlling the same, and storage medium
25 8,314,955 Apparatus and method for requesting password re-entry for external-device display and not requesting password re-entry for image display on display unit of the apparatus
26 8,314,948 Image forming system utilizing network camera
27 8,314,938 Method and apparatus for measuring surface profile of an object
28 8,314,937 Measurement method and measurement apparatus that measure a surface figure of an aspheric surface based on an interference pattern
29 8,314,935 Target substance-detecting apparatus and target substance-detecting method
30 8,314,882 Imaging apparatus with accessory shoe
31 8,314,857 Data processing apparatus and control method thereof with generating of single unique identification information using device identification information, device state information and recording information
32 8,314,855 Reproducing apparatus and recording apparatus
33 8,314,853 Image search apparatus, control method, and storage medium
34 8,314,852 Image capturing apparatus, image capturing method, and storage medium
35 8,314,851 Image processing apparatus, method for processing image, and storage medium
36 8,314,850 Image sensing apparatus and method for controlling the same
37 8,314,842 Imaging apparatus and method for controlling the same
38 8,314,824 Optical scanning apparatus and image forming apparatus using the same
39 8,314,425 Field-effect transistor using amorphouse oxide
40 8,313,906 Methods and systems for microfluidic DNA sample preparation
41 8,313,195 Fundus camera
42 8,313,188 Ink jet printing apparatus and drying control method for the same
43 8,313,185 Liquid container and liquid container package
44 8,313,169 Liquid-ejecting head
45 8,312,628 Liquid discharge head and method for manufacturing the same