48 US patents granted on 26 May 2009 and assigned to Toshiba
| 1 | 7,539,962 | Pattern data correcting method, photo mask manufacturing method, semiconductor device manufacturing method, program and semiconductor device |
| 2 | 7,539,952 | Computer implemented design system, a computer implemented design method, a reticle set, and an integrated circuit |
| 3 | 7,539,883 | Information processing apparatus and control method for transitioning a state of a communication path between an active state and a standby state |
| 4 | 7,539,763 | Community-based collaborative knowledge system, and message subscription type setting method and reply message processing method in that system |
| 5 | 7,539,485 | Apparatus and method for mapping a location of wireless base stations in a mobile communication system |
| 6 | 7,539,452 | Waste toner collecting apparatus, image forming apparatus and process cartridge of image forming apparatus |
| 7 | 7,539,444 | Electrophotographic apparatus using a developing solution containing a liquid carrier formed by dispersing toner particles in a solvent |
| 8 | 7,539,436 | Image forming apparatus provided with a cooling mechanism for cooling portions |
| 9 | 7,539,434 | Image forming apparatus and method for use with an external controller |
| 10 | 7,539,433 | Image forming apparatus |
| 11 | 7,539,431 | Image forming apparatus and techniques for collecting toner |
| 12 | 7,539,397 | 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 |
| 13 | 7,539,242 | Semiconductor integrated circuit device and method of testing the same |
| 14 | 7,539,152 | Service providing apparatus, service providing method, and program |
| 15 | 7,539,069 | Semiconductor memory device |
| 16 | 7,539,067 | Semiconductor integrated circuit device |
| 17 | 7,539,056 | Nonvolatile semiconductor memory |
| 18 | 7,539,055 | Non-volatile semiconductor memory and method for controlling a non-volatile semiconductor memory |
| 19 | 7,539,053 | Non-volatile semiconductor memory device |
| 20 | 7,539,043 | Semiconductor memory device |
| 21 | 7,539,009 | Cooling unit having a heat radiating portion, and electronic apparatus incorporating a cooling unit |
| 22 | 7,538,999 | Semiconductor device having electrostatic protection circuit |
| 23 | 7,538,968 | Magnetic recording medium and magnetic recording/reproducing apparatus |
| 24 | 7,538,965 | Method and apparatus for writing servo management information in a disk drive |
| 25 | 7,538,914 | Image reading apparatus |
| 26 | 7,538,707 | Digital-to-analog converting circuit and digital-to-analog converting method |
| 27 | 7,538,585 | Transconductor |
| 28 | 7,538,548 | Fast spin echo MRI method compatible with CPMG violation |
| 29 | 7,538,455 | Electronic device, power source control method, ROF system and its power supplying method and remote unit |
| 30 | 7,538,423 | Heat sink, electronic device, method of manufacturing heat sink, and method of manufacturing electronic device |
| 31 | 7,538,380 | Nonvolatile semiconductor memory device having element isolating region of trench type |
| 32 | 7,538,369 | Resistance-change-type fuse circuit |
| 33 | 7,538,366 | Nitride semiconductor device |
| 34 | 7,538,169 | Ion conductive film and fuel cell using the same |
| 35 | 7,538,068 | Carbon dioxide gas absorbent and method of manufacturing the same |
| 36 | 7,538,047 | Method of manufacturing semiconductor device |
| 37 | 7,538,037 | Method for manufacturing semiconductor device |
| 38 | 7,538,013 | Method of manufacturing a field effect transistor comprising an insulating film including metal oxide having crystallinity and different in a lattice distance from semiconductor substrate |
| 39 | 7,537,989 | Method for manufacturing SOI substrate |
| 40 | 7,537,983 | MOSFET |
| 41 | 7,537,981 | Silicon on insulator device and method of manufacturing the same |
| 42 | 7,537,978 | Semiconductor device and manufacturing method thereof |
| 43 | 7,537,871 | Method of manufacturing semiconductor device |
| 44 | 7,537,869 | Evaluation of pattern formation process, photo masks for the evaluation, and fabrication method of a semiconductor device with the evaluation process |
| 45 | 7,537,371 | Backlight device and liquid crystal display device |
| 46 | 7,537,212 | Sheet take-out method with cap counter with gap counter |
| 47 | 7,537,206 | Sheet alignment apparatus and sheet post-processing apparatus |
| 48 | 7,536,866 | Magnetic refrigerator |
