40 US patents granted on 14 August 2007 and assigned to Matsushita
| 1 | 7,257,838 | Information processing system and information processing method capable of communicating with impermissible protocol |
| 2 | 7,257,801 | Cell library database and timing verification and withstand voltage verification systems for integrated circuit using the same |
| 3 | 7,257,792 | Wiring board design aiding apparatus, design aiding method, storage medium, and computer program |
| 4 | 7,257,715 | Semiconductor integrated circuit |
| 5 | 7,257,702 | Boot time reducing device including boot preparation instructing unit |
| 6 | 7,257,573 | Information display apparatus |
| 7 | 7,257,534 | Speech synthesis system for naturally reading incomplete sentences |
| 8 | 7,257,457 | System and method for monitoring semiconductor production apparatus |
| 9 | 7,257,423 | Base station apparatus and transmission assignment control method |
| 10 | 7,257,262 | Moving image coding method and apparatus for determining a position of a macro block which is intra-coded or inter-coded |
| 11 | 7,257,139 | Semiconductor laser device and optical pickup apparatus using the same |
| 12 | 7,257,126 | Communication terminal containing apparatus, communication terminal apparatus, and radio communication system |
| 13 | 7,257,073 | Optical disc and physical address format |
| 14 | 7,257,057 | Information recording apparatus and information recording method |
| 15 | 7,257,053 | Optical disc apparatus |
| 16 | 7,257,052 | Control apparatus and optical disk apparatus |
| 17 | 7,256,959 | Magnetic disk device |
| 18 | 7,256,956 | Propagation self servowrite using self-written spiral signals for in-process calibration |
| 19 | 7,256,942 | Single lens element, light source device and scanning optical device |
| 20 | 7,256,844 | Liquid crystal display device |
| 21 | 7,256,837 | Baseband video transmission system |
| 22 | 7,256,757 | Organic EL display panel |
| 23 | 7,256,688 | Drive support display apparatus |
| 24 | 7,256,653 | High-frequency power amplifier and communication apparatus |
| 25 | 7,256,604 | Semiconductor device |
| 26 | 7,256,599 | Protection circuit for semiconductor device and semiconductor device including the same |
| 27 | 7,256,147 | Porous body and manufacturing method therefor |
| 28 | 7,255,974 | Pattern formation method |
| 29 | 7,255,964 | Electrode plate unit and battery |
| 30 | 7,255,963 | Non-aqueous electrolyte rechargeable battery |
| 31 | 7,255,906 | Information recording medium and method for producing the same |
| 32 | 7,255,830 | Method of making a three-dimensional sintered product |
| 33 | 7,255,742 | Method of manufacturing Group III nitride crystals, method of manufacturing semiconductor substrate, Group III nitride crystals, semiconductor substrate, and electronic device |
| 34 | 7,255,450 | Projection type display apparatus, rear projector and multi-vision system |
| 35 | 7,255,154 | Cooling device |
| 36 | RE39,771 | Code conversion method and apparatus, code recording medium, code recording apparatus and code reproducing apparatus |
| 37 | D548,766 | Wrist strap for a video camera |
| 38 | D548,743 | Television receiver display layout |
| 39 | D548,728 | Remote controller for audio player |
| 40 | D548,723 | Amplifier for an automobile |
