38 US patents granted on 05 January 2010 and assigned to Fujitsu
| 1 | D607,460 | Personal computer |
| 2 | D607,450 | Personal computer |
| 3 | 7,644,420 | Electronic unit loading mechanism and disk array device |
| 4 | 7,644,337 | Error correction device, encoder, decoder, method, and information storage device |
| 5 | 7,644,292 | Information processing apparatus, quick activation method, and storage medium |
| 6 | 7,644,164 | Relay program, communication processing program, and firewall system |
| 7 | 7,644,155 | Data communication system and data communication method |
| 8 | 7,643,754 | Method of and apparatus for providing multi-wavelength light source |
| 9 | 7,643,751 | Network managing apparatus, optical add/drop multiplexer, and network managing method |
| 10 | 7,643,712 | Optical module and optical switching device |
| 11 | 7,643,601 | Timing extraction circuit for use in optical receiver that uses clock of frequency equal to one half of data transmission rate, and duty cycle deviation handling circuit for use in optical transmitter and receiver |
| 12 | 7,643,570 | Wireless communication system and wireless communication method |
| 13 | 7,643,492 | Network bandwidth reservation method |
| 14 | 7,643,429 | Interference measuring and mapping method and apparatus for wireless networks using relay stations |
| 15 | 7,643,369 | Information processing apparatus, memory unit erroneous write preventing method, and information processing system |
| 16 | 7,643,328 | Method of writing into semiconductor memory device |
| 17 | 7,643,325 | Ferroelectric memory and operating method of same |
| 18 | 7,643,302 | Electronic device, package having the same, and electronic apparatus |
| 19 | 7,643,282 | Electronic apparatus and unit |
| 20 | 7,643,206 | Optical amplifier |
| 21 | 7,643,116 | Liquid crystal display device |
| 22 | 7,642,945 | AD converter circuit and microcontroller |
| 23 | 7,642,922 | Drive support apparatus for a movable body |
| 24 | 7,642,902 | Vehicle abnormality detecting device |
| 25 | 7,642,844 | Semiconductor integrated circuit for voltage detection |
| 26 | 7,642,840 | Reference voltage generator circuit |
| 27 | 7,642,650 | Semiconductor device having a pillar structure |
| 28 | 7,642,624 | Semiconductor device having a guard ring |
| 29 | 7,642,577 | Semiconductor device and method for fabricating the same |
| 30 | 7,642,551 | Wafer-level package having test terminal |
| 31 | 7,642,495 | Light source error detection apparatus and method |
| 32 | 7,642,192 | Semiconductor device and fabrication method thereof |
| 33 | 7,642,185 | Insulating film forming method capable of enhancing adhesion of silicon carbide film, etc. and semiconductor device |
| 34 | 7,642,103 | Method of fabricating semiconductor device |
| 35 | 7,641,475 | Program, method and apparatus for generating fill-in-the-blank test questions |
| 36 | 7,641,454 | Two-stage rotary compressor |
| 37 | 7,641,122 | Mobile device having an IC card function |
| 38 | 7,640,660 | Method for manufacturing multilayer wiring board incorporating carbon fibers and glass fibers |
