| No. | PAT. NO. | Title |
| 1 | 8,094,236 | Television system, television set and remote controller |
| 2 | 8,224,034 | Biometrics system, biologic information storage, and portable device |
| 3 | 8,482,617 | Digital camera with communication function |
| 4 | 8,497,910 | Digital camera having communication function |
| 5 | 8,643,784 | Television system, television set and remote controller |
| 6 | 8,677,391 | Moving image data delivery system, an advertising image data delivery system, and a moving image viewing apparatus |
| 7 | 8,680,408 | Electronic scale for measuring weight using two measurements and a processor therefor |
| 8 | 8,726,028 | Digital contents receiving apparatus |
| 9 | 8,805,559 | Electronic music box |
| 10 | 8,893,187 | Digital contents receiving apparatus |
| 11 | 8,913,796 | Biometrics system, biologic information storage, and portable device |
| 12 | 8,930,986 | Receiving apparatus capable of receiving digital contents and commercial messages |
| 13 | 8,976,248 | Monitoring system |
| 14 | 9,024,956 | Digital image viewing system, a cellar phone and a digital photo frame |
| 15 | 9,141,333 | Image visualizing device |
| 16 | 9,197,939 | Moving image data delivery system, an advertising image data delivery system, and a moving image viewing apparatus |
| 17 | 9,210,484 | Digital contents receiving apparatus |
| 18 | 9,319,615 | Television system, television set and remote controller |
| 19 | 9,352,688 | Vehicle capable of low noise runs |
| 20 | 9,367,282 | Electronic music box |
| 21 | 9,374,658 | Digital image viewing system, a cellar phone and a digital photo frame |
| 22 | 9,538,150 | Monitoring system |
| 23 | 9,600,065 | Digital camera with communication function |
| 24 | 9,728,171 | Electronic music box |
| 25 | 9,762,964 | Digital contents receiving apparatus |
| 26 | 9,900,561 | Monitoring system |
| 27 | 9,948,968 | Digital contents receiving apparatus |
| 28 | 10,028,024 | Television system, television set and remote controller |
| 29 | 10,032,442 | Electronic music box |
| 30 | 10,223,768 | Image output device cooperating with an outside image visualizing device |
| 31 | 10,225,548 | 3D image contents viewing system |
| 32 | 10,244,096 | Digital image viewing system, a cellar phone and a digital photo frame |
| 33 | 10,257,476 | Monitoring system |
| 34 | 10,284,803 | Television system, television set and remote controller |
| 35 | 10,332,494 | Electronic music box |
| 36 | 10,356,489 | Moving image data delivery system, an advertising image data delivery system, and a moving image viewing apparatus |
| 37 | 10,592,547 | Digital camera with communication function |
| 38 | 10,674,231 | Receiving apparatus capable of receiving digital contents and commercial messages |
| 39 | 10,726,116 | Biometrics system, biologic information storage, and portable device |
| 40 | 10,728,535 | 3D image contents viewing system |
| 41 | 10,764,422 | Digital image viewing system, a cellar phone and a digital photo frame |
| 42 | 10,803,156 | Biometrics system, biologic information storage, and portable device |
| 43 | 10,873,729 | Monitoring system |
| 44 | 10,880,592 | Digital contents receiving apparatus |
| 45 | 11,218,782 | Receiving apparatus capable of receiving digital contents and commercial messages |