58 US patents granted on 22 March 2011 and assigned to Canon
| 1 | 7,913,296 | Encrypted communication method and system |
| 2 | 7,913,260 | Data processing system |
| 3 | 7,913,189 | Information processing apparatus and control method for displaying user interface |
| 4 | 7,912,985 | Method and device for processing a request or compressed digital data |
| 5 | 7,912,943 | Network device, network system, and its power saving control method |
| 6 | 7,912,857 | Document management method and apparatus |
| 7 | 7,912,415 | Image forming apparatus |
| 8 | 7,912,405 | Image forming apparatus having a plurality of image forming units |
| 9 | 7,912,404 | Cartridge and electrophotographic image forming apparatus |
| 10 | 7,912,395 | Monitoring apparatus and monitoring system for image forming apparatus and control method for monitoring apparatus and monitoring system |
| 11 | 7,912,391 | Image-heating device with a first heating member and an adjustable second heating member |
| 12 | 7,912,390 | Image forming apparatus |
| 13 | 7,912,389 | Image forming apparatus |
| 14 | 7,912,388 | Printing apparatus, print control apparatus, and print control method |
| 15 | 7,912,364 | Optical observation apparatus and image-pickup apparatus |
| 16 | 7,912,318 | Data transform apparatus and control method thereof |
| 17 | 7,912,300 | Image processing apparatus and control method therefor |
| 18 | 7,912,280 | Image processing apparatus, image processing method, and image processing program |
| 19 | 7,912,268 | Image processing device and method |
| 20 | 7,912,253 | Object recognition method and apparatus therefor |
| 21 | 7,912,221 | Communication apparatus and method thereof |
| 22 | 7,912,107 | Vertical cavity surface emitting laser |
| 23 | 7,911,709 | Apparatus and method for improving detected resolution and/or intensity of a sampled image |
| 24 | 7,911,707 | Zoom lens and image pickup apparatus having the same |
| 25 | 7,911,669 | Optical scanning device and image forming apparatus using the same |
| 26 | 7,911,662 | Linear image sensor, image reading apparatus using the same, image reading method, and program for implementing the method |
| 27 | 7,911,653 | Device using low visibility encoded image to manage copy history |
| 28 | 7,911,650 | Inkjet printing apparatus, image processing method and image processing apparatus |
| 29 | 7,911,649 | Image outputting apparatus and control method thereof with output of color copy despite setting for black and white copy |
| 30 | 7,911,640 | Information processing apparatus, printing data generation method, and printing control program |
| 31 | 7,911,638 | Image processing apparatus, image processing method, and image processing program |
| 32 | 7,911,637 | Printing using multiple paper sources |
| 33 | 7,911,635 | Method and apparatus for automated download and printing of Web pages |
| 34 | 7,911,630 | Print processing system, control apparatus and control method thereof, and computer-readable recording medium |
| 35 | 7,911,629 | Image resolution and text conversion management |
| 36 | 7,911,588 | Exposure apparatus and original |
| 37 | 7,911,585 | Measurement apparatus, exposure apparatus, and device manufacturing method |
| 38 | 7,911,528 | Image pickup apparatus |
| 39 | 7,911,525 | Hybrid auto-focus operation which does not perform distance detection focusing if the lens is at a predetermined closest distance side |
| 40 | 7,911,521 | Photoelectric conversion device and image pickup apparatus with symmetry about a voltage supply line |
| 41 | 7,911,510 | Imaging apparatus using a key image in image retrieval or reading out |
| 42 | 7,911,506 | Image sensing apparatus and method of controlling the same |
| 43 | 7,911,503 | Information processing apparatus and information processing method |
| 44 | 7,911,425 | Display device |
| 45 | 7,911,160 | Oscillation device, optical deflection apparatus, and drive-signal generating method |
| 46 | 7,910,871 | Injection-locked laser, interferometer, exposure apparatus, and device manufacturing method |
| 47 | 7,910,274 | Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus |
| 48 | 7,910,237 | Polymer electrolyte membrane and method for producing polymer electrolyte membrane |
| 49 | 7,910,227 | Light emitting device having dopants in a light emitting layer |
| 50 | 7,909,471 | Rear projection type display apparatus |
| 51 | 7,909,449 | Ink jet recording apparatus and ink jet recording method |
| 52 | 7,909,448 | Recording head, recording unit, ink jet recording apparatus, ink jet recording method, and ink set |
| 53 | 7,909,444 | Liquid discharge cartridge and liquid discharge apparatus |
| 54 | 7,909,437 | Liquid discharge head |
| 55 | 7,909,432 | Liquid ejection head |
| 56 | 7,909,425 | Inkjet printing head and substrate having fuses for storing information |
| 57 | 7,909,423 | Ink jet recording head |
| 58 | 7,909,324 | Sheet conveying system, control method therefor, control program for implementing the method, and storage medium storing the program |
