22 US patents granted on 16 June 2009 and assigned to Fujitsu
| 1 | 7,549,172 | Data processing apparatus for digital copyrights management |
| 2 | 7,549,102 | Transmitting apparatus, receiving apparatus, and re-transmission control method |
| 3 | 7,549,088 | Communication apparatus and program provided with failure determining method and function |
| 4 | 7,549,069 | Estimating software power consumption |
| 5 | 7,548,805 | Vehicle control apparatus, vehicle control method and vehicle slip suppressing apparatus |
| 6 | 7,548,751 | Mobile communications system for assigning a plurality of frequencies to a plurality of mobile terminals |
| 7 | 7,548,693 | Relay transmission apparatus |
| 8 | 7,548,669 | Optical gate array device |
| 9 | 7,548,655 | Image still area determination device |
| 10 | 7,548,595 | Apparatus and method for fading frequency estimation |
| 11 | 7,548,495 | Optical storage device, recording method of optical storage medium and program |
| 12 | 7,548,468 | Semiconductor memory and operation method for same |
| 13 | 7,548,465 | Low current consumption semiconductor memory device |
| 14 | 7,548,450 | Magnetic memory device, method for writing magnetic memory device and method for reading magnetic memory device |
| 15 | 7,548,398 | Thermally assisted magnetic recording medium |
| 16 | 7,548,396 | Storage apparatus, control method, and control device of storage apparatus |
| 17 | 7,548,167 | RF tag and method of manufacturing the RF tag |
| 18 | 7,548,135 | Filter and duplexer |
| 19 | 7,548,024 | Plasma display panel and method for manufacturing the same |
| 20 | 7,547,933 | Semiconductor device and manufacturing method of a semiconductor device |
| 21 | 7,547,734 | Method for producing recycled resin, and resin material containing recycled resin produced by that method |
| 22 | 7,547,558 | Method for manufacturing semiconductor device |
