38 US patents granted on 29 May 2007 and assigned to Matsushita
| 1 | 7,225,465 | Method and system for remote management of personal security devices |
| 2 | 7,225,418 | Operation analyzing method for semiconductor integrated circuit device, analyzing system used in the same, and optimization design method using the same |
| 3 | 7,225,393 | Viterbi decoder and Viterbi decoding method |
| 4 | 7,225,388 | Error correction encoding and decoding methods and apparatuses for DVI audio data |
| 5 | 7,225,342 | Terminal apparatus, communication method, and communication system |
| 6 | 7,225,273 | Interface apparatus provided between two remote control systems having different transmission modes |
| 7 | 7,225,252 | Observation display method for dynamically changing on monitor screen object information observed on computer network and observation display system using computer network |
| 8 | 7,224,946 | Flip electronic equipment |
| 9 | 7,224,887 | Recording and reproducing apparatus, MPEG image stream recording and reproducing |
| 10 | 7,224,823 | Parameter estimation apparatus and data matching apparatus |
| 11 | 7,224,753 | M-ary-modulation-capable equalizing processing apparatus, received signal processing system, receiver and M-ary-modulation-capable equalizing processing method |
| 12 | 7,224,684 | Communication terminal accommodating apparatus and communication terminal accommodating method |
| 13 | 7,224,682 | Terminal apparatus for enabling a plurality of different communication systems to coexist |
| 14 | 7,224,650 | Recording medium, its controller and controlling method |
| 15 | 7,224,580 | Exterior enclosure for portable information processor, method of manufacturing the same, and portable information processor using the enclosure |
| 16 | 7,224,497 | Light source of image reading apparatus and driving device of light source |
| 17 | 7,224,398 | Surveillance camera apparatus |
| 18 | 7,224,317 | Wireless communication device, information-processing apparatus using the device, and method for assembling the apparatus |
| 19 | 7,224,240 | Balanced high-frequency filter, antenna duplexer, balanced high-frequency circuit and communication apparatus |
| 20 | 7,224,238 | Frequency modulator, frequency modulating method, and wireless circuit |
| 21 | 7,224,237 | Modulator and correction method thereof |
| 22 | 7,224,112 | Color cathode-ray tube |
| 23 | 7,224,105 | Piezoelectric element, composite piezoelectric element, and filter, duplexer and communication equipment using the same |
| 24 | 7,224,092 | Brushless motor |
| 25 | 7,224,036 | Photoelectric transducer and its manufacturing method |
| 26 | 7,224,014 | Semiconductor device and method for fabricating the same |
| 27 | 7,224,006 | Semiconductor device |
| 28 | 7,223,987 | Process for producing phosphor and plasma display panel unit |
| 29 | 7,223,950 | Microwave burning furnace including heating element having two types of materials |
| 30 | 7,223,847 | Method for producing cobalt-protein complex |
| 31 | 7,223,715 | Purification catalyst, preparation process therefor and gas-purifying apparatus |
| 32 | 7,223,617 | Semiconductor laser device and a method of mounting a semiconductor laser component on a submount |
| 33 | 7,223,496 | Electrochemical element |
| 34 | 7,223,296 | Hydrogen generation system and fuel cell system having the same |
| 35 | 7,223,145 | Fluorescent lamp having meandering discharge path and manufacturing method of the same |
| 36 | 7,222,774 | Electronic component mounting apparatus and electronic component mounting method |
| 37 | 7,222,413 | Board transferring apparatus including identifying devices, and component mounting apparatus including the board transferring apparatus |
| 38 | D543,518 | Television receiver |
