44 US patents granted on 23 February 2010 and assigned to Panasonic
| 1 | RE41,146 | Communication system |
| 2 | 7,669,217 | AV stream reproducing apparatus, decoder switching method, method program, program storage medium, and integrated circuit |
| 3 | 7,669,046 | Data processing apparatus and firmware update method |
| 4 | 7,668,995 | IIC bus communication system capable of suppressing freeze of IIC bus communication and method for controlling IIC bus communication |
| 5 | 7,668,993 | System and method for determining the connection state of devices connected to a bus |
| 6 | 7,668,866 | Method and apparatus for distributing AV content in a downloadable file format |
| 7 | 7,668,842 | Playlist structure for large playlists |
| 8 | 7,668,711 | Coding equipment |
| 9 | 7,668,675 | Semiconductor integrated circuit and information processing system |
| 10 | 7,668,510 | Transmitting/receiving apparatus and transmitting/receiving method |
| 11 | 7,668,456 | Digital camera |
| 12 | 7,668,440 | Recording medium, recording method, reproduction apparatus and method, and computer-readable program |
| 13 | 7,668,381 | Decoding apparatus and encoding apparatus with specific bit sequence deletion and insertion |
| 14 | 7,668,077 | Time-space block precoding method in multi-user down link |
| 15 | 7,668,055 | Recording power determination method and device |
| 16 | 7,667,977 | Mounting board, mounted body, and electronic equipment using the same |
| 17 | 7,667,974 | Module and mounted structure using the same |
| 18 | 7,667,737 | Video signal processing apparatus for generating a video signal from output of a solid-state imaging element and digital camera including the same |
| 19 | 7,667,714 | Patterned polygon rendering apparatus |
| 20 | 7,667,670 | Plasma display device |
| 21 | 7,667,596 | Method and system for scoring surveillance system footage |
| 22 | 7,667,569 | Chip resistor, and its manufacturing method |
| 23 | 7,667,558 | Thin film elastic wave resonator |
| 24 | 7,667,541 | Amplifier circuit and wireless communication device |
| 25 | 7,667,536 | Offset fixing operational amplifier circuit |
| 26 | 7,667,520 | Level shift device having reduced error in the duty ratio of the output signal |
| 27 | 7,667,448 | Reference voltage generation circuit |
| 28 | 7,667,419 | Motor driving apparatus, motor driving method and disk driving apparatus |
| 29 | 7,667,415 | Backlight control device and display apparatus |
| 30 | 7,667,413 | High pressure discharge lamp operation method, operation device, light source device, and projection type image display device |
| 31 | 7,667,373 | Drive unit |
| 32 | 7,667,316 | Semiconductor integrated circuit and method for manufacturing the same |
| 33 | 7,667,313 | Stacked semiconductor module |
| 34 | 7,667,299 | Circuit board and method for mounting chip component |
| 35 | 7,667,286 | Light-collecting device, solid-state imaging apparatus and method of manufacturing thereof |
| 36 | 7,667,171 | Solid-state imaging device |
| 37 | 7,666,967 | Ester compound, polymer, resist composition, and patterning process |
| 38 | 7,666,770 | Method of controlling impurity doping and impurity doping apparatus |
| 39 | 7,666,736 | Method for fabricating semiconductor device comprising P-type MISFET, including step of implanting fluorine |
| 40 | 7,666,704 | Solid-state image pickup element, method for manufacturing such solid-state image pickup element and optical waveguide forming device |
| 41 | 7,666,551 | Positive electrode active material for non-aqueous electrolyte secondary battery, production method thereof, and non-aqueous electrolyte secondary battery using the same |
| 42 | 7,666,549 | Enclosed nickel-metal hydride storage battery |
| 43 | 7,666,236 | Hydrogen generator, method of shutting down operation of hydrogen generator, and fuel cell system |
| 44 | 7,666,141 | Ultrasonic diagnostic apparatus |
