Hideo Ando
748Patents
34h-index
95Co-inventors
93Inventor score
Filing activity: Dec 15, 1980 → Sep 21, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6308005A | Information recording method and information reproducing method | Electricity | 261 | Expired |
| US6456783B1 | Data structure of stream data, and recording and playback method thereof | Electricity | 195 | Expired |
| US8208788B2 | Information storage medium, information reproducing apparatus, and information reproducing method | Physics | 191 | Active |
| US6341196B1 | Information recording method and information reproducing method for compressed video information | Electricity | 165 | Expired |
| US6373803B1 | Stream data generation method and partial erase processing method | Electricity | 149 | Expired |
| US6385389B1 | Information recording medium, method for recording information, and method for reproduction information | Electricity | 142 | Expired |
| US6490683B1 | Optical disk having electronic watermark, reproducing apparatus thereof and copy protecting method using the same | Physics | 136 | Expired |
| US7907819B2 | Information storage medium and information recording/playback system | Electricity | 134 | Active |
| US6553180B1 | Digital information recording/playback system and digital information recording medium | Electricity | 131 | Expired |
| US6453116B1 | Recording medium of stream data, and recording method and playback method of the same | Electricity | 128 | Expired |
| US6529681B1 | Information recording method and information reproducing method | Electricity | 122 | Expired |
| US6697565B2 | Information recording method and information reproducing method | Electricity | 121 | Expired |
| US6339674B1 | Information recording method and information reproducing method | Electricity | 120 | Expired |
| US6915066B2 | Information recording method and information reproducing method | Electricity | 114 | Expired |
| US6813437B2 | Digital video recording system and its recording medium | Electricity | 82 | Expired |
| US7006757B2 | Recording method of stream data and data structure thereof | Electricity | 80 | Expired |
| US7127155B2 | Information storage system capable of recording and playing back a plurality of still pictures | Electricity | 74 | Expired |
| US6654543B2 | Information storage medium and information recording/playback system | Electricity | 69 | Expired |
| US6259858A | Optical disc for storing moving pictures with text information and apparatus using the disc | Electricity | 66 | Expired |
| US6453119B1 | Information recording medium, method for recording information, and method for reproduction information | Electricity | 64 | Expired |
| US6385744B1 | Data recording medium, data recording method and data reproducing method | Physics | 62 | Expired |
| US6215746A | Information recording medium, information recording method and apparatus, and information playback method and apparatus | Electricity | 60 | Expired |
| US6338139B1 | Information reproducing apparatus, authenticating apparatus, and information processing system | Electricity | 60 | Expired |
| US6353702B1 | Information storage system capable of recording and playing back a plurality of still pictures | Electricity | 59 | Expired |
| US6662309B2 | Information recording device and a method of recording information by setting the recording area based on contiguous data area | Physics | 51 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.