Kazuhiro Tsuga
129Patents
40h-index
43Co-inventors
90Inventor score
Filing activity: Aug 9, 1995 → Nov 29, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6181870A | Optical disc having an area storing original and user chain information specifying at least part of a video object stored on the disc, and a computer program and recording apparatus for recording and editing the chain information | Electricity | 544 | Expired |
| US5907658A | Multimedia optical disk, reproduction apparatus and method for achieving variable scene development based on interactive control | Electricity | 374 | Expired |
| US5923869A | Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween | Electricity | 340 | Expired |
| US6078727A | Optical disc, recording apparatus, and computer-readable recording medium | Electricity | 338 | Expired |
| US6088507A | Multimedia optical disc for storing audio data and sub-picture data in a plurality of channels as well as moving picture data and apparatus and method for reproducing the multimedia optical disc | Electricity | 263 | Expired |
| US5854873A | Method and an apparatus for encoding a bitstream with plural possible searching reproduction paths information | Electricity | 248 | Expired |
| US5784528A | Method and an apparatus for interleaving bitstream to record thereof on a recording medium, and reproducing the interleaved bitstream therefrom | Electricity | 222 | Expired |
| US6067400A | Multimedia optical disc having improved interactive reproduction procedure, a reproduction apparatus and a method for such a disc | Electricity | 186 | Expired |
| US5884004A | Method and an optical disc for generating a bitstream containing a plurality of video objects including video and audio data | Electricity | 175 | Expired |
| US5999696A | Optical disc and reproduction device which can achieve a dynamic switching of the reproduced content | Electricity | 170 | Expired |
| US6266483A | Information recording medium, apparatus and method for recording or reproducing data thereof | Electricity | 142 | Expired |
| US5937138A | Method and an apparatus for system encoding bitstreams for seamless connection | Electricity | 137 | Expired |
| US6253026A | Optical disc, recording apparatus, and computer-readable recording medium | Electricity | 123 | Expired |
| US6393574B1 | Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween | Electricity | 122 | Expired |
| US6148140A | Video data editing apparatus, optical disc for use as a recording medium of a video data editing apparatus, and computer readable recording medium storing an editing program | Electricity | 115 | Expired |
| US6445877B1 | Information recording medium, apparatus and method for recording or reproducing data thereof | Electricity | 112 | Expired |
| US6470460B1 | Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween | Electricity | 111 | Expired |
| US5691972A | Multimedia optical disc which conforms to the motion picture rating systems in a variety of countries and a reproducing device for said disc | Electricity | 103 | Expired |
| US6181872A | Method and apparatus for interleaving bitstream to record thereof on a recording medium, and reproducing the interleaved bitstream therefrom | Electricity | 101 | Expired |
| US6263155A | Optical disc, recording apparatus, and computer-readable recording medium | Electricity | 100 | Expired |
| US5745645A | Method and an apparatus for encoding telecine-converted video data for seamless connection | Electricity | 100 | Expired |
| US6122436A | Optical disc, optical disc recording method and apparatus, and optical disc reproducing method and apparatus | Electricity | 91 | Expired |
| US6285825A | Optical disc, recording apparatus, a computer-readable storage medium storing a recording program, and a recording method | Electricity | 87 | Expired |
| US6185365A | Multimedia optical disk, reproduction apparatus and method for achieving variable scene development based on interactive control | Electricity | 85 | Expired |
| US6347187B1 | Optical disc, recording apparatus, and computer-readable recording medium | Electricity | 82 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.