Canon patents granted on 30 June 2009

44 US patents granted on 30 June 2009 and assigned to Canon

1 7,555,710 Method, apparatus and program for determining layout of a page using links between partial areas in the page
2 7,555,565 Method of translating a message from a first markup language into a second markup language
3 7,555,560 IP rate control
4 7,555,255 Image forming apparatus
5 7,555,249 Process cartridge, developer supply cartridge and electrophotographic image forming apparatus
6 7,555,242 Image forming apparatus having drive system according to loads
7 7,555,197 Image processing apparatus
8 7,555,096 X-ray CT apparatus and image-taking method therefor
9 7,555,056 Communication apparatus and method
10 7,555,009 Data processing method and apparatus, and data distribution method and information processing apparatus
11 7,554,979 Communication apparatus and method having function of transmitting notification signal while hiding group identification information
12 7,554,961 Wireless communication apparatus, communication system and wireless communication method
13 7,554,735 Diffractive optical element and optical system including the same
14 7,554,710 Two-dimensional scanning apparatus, and image displaying apparatus
15 7,554,709 Optical scanning apparatus and image forming apparatus employing this apparatus
16 7,554,704 Image scanning apparatus having a scanning position adjustment capability
17 7,554,694 Image processing apparatus and its method, and control method
18 7,554,689 Document layout method
19 7,554,671 Absolute position measurement apparatus
20 7,554,649 Projection optical system, exposure apparatus and device fabricating method
21 7,554,602 Processing interlaced video in a frame based rendering system
22 7,554,591 Photoelectric conversion apparatus and image sensing system using the same
23 7,554,580 Digital camcorder for recording video data on an optical disk
24 7,554,579 Image pickup apparatus storing control operation file on removable recording medium
25 7,554,331 Electric potential measuring device and image forming apparatus
26 7,554,293 Electric charging apparatus, electronic apparatus, residual battery capacity detection method and battery residual capacity display control method
27 7,554,256 Light-emitting substrate, image display apparatus, and information display and reproduction apparatus using image display apparatus
28 7,554,070 Imaging-control apparatus and method of controlling same
29 7,553,922 Polyhydroxyalkanoate having ester group, carboxyl group, and sulfonic group, and method of producing the same
30 7,553,884 Ink set for use in ink-jet recording, ink-jet recording process, recording unit and ink-jet recording apparatus
31 7,553,608 Resist pattern forming method including uniform intensity near field exposure
32 7,553,594 Electrophotographic photosensitive member, method of manufacturing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
33 7,553,381 Crystalline metal film
34 7,553,358 Ink jet ink, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus
35 7,553,282 Non-contact tonometer
36 7,553,094 Light quantity adjusting apparatus, image pickup apparatus and optical apparatus
37 7,553,030 Fan unit and optical apparatus
38 7,552,997 Ink cartridge
39 7,552,996 Printing apparatus and printing method
40 7,552,993 Ink jet printing apparatus and preliminary ejecting method
41 7,552,985 Image printing apparatus and image printing method
42 7,552,984 Inkjet recording apparatus and inkjet recording method
43 7,552,917 Sheet processing apparatus and image forming apparatus including the sheet processing apparatus
44 7,552,837 Liquid container sealing jacket, and method for unsealing liquid container fitted with liquid container jacket