Takumi Hasebe
44Patents
21h-index
26Co-inventors
81Inventor score
Filing activity: Jan 19, 1994 → Apr 1, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5923869A | Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween | Electricity | 340 | 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 |
| US5884004A | Method and an optical disc for generating a bitstream containing a plurality of video objects including video and audio data | Electricity | 175 | Expired |
| US5937138A | Method and an apparatus for system encoding bitstreams for seamless connection | Electricity | 137 | Expired |
| US6393574B1 | Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween | Electricity | 122 | Expired |
| US6470460B1 | Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween | Electricity | 111 | Expired |
| US6181872A | Method and apparatus for interleaving bitstream to record thereof on a recording medium, and reproducing the interleaved bitstream therefrom | Electricity | 101 | Expired |
| US5745645A | Method and an apparatus for encoding telecine-converted video data for seamless connection | Electricity | 100 | Expired |
| US6064796A | Method and an apparatus for encoding video data for seamless connection using flags to indicate top or bottom of field and whether a field is presented plural times | Electricity | 74 | Expired |
| US6574423B1 | High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device | Electricity | 72 | Expired |
| US6393196B1 | Multimedia stream generating method enabling alternative reproduction of video data, and a multimedia optical disk authoring system | Electricity | 65 | Expired |
| US5905845A | Method disk and an apparatus for system encoding of bitstreams including plural system streams to be seamlessly reproduced | Physics | 64 | Expired |
| US6546195B2 | Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween | Electricity | 52 | Expired |
| US6526226B2 | Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween | Electricity | 40 | Expired |
| US6502199B2 | Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween | Electricity | 34 | Expired |
| US6484266B2 | Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween | Electricity | 33 | Expired |
| US6173113A | Machine readable information recording medium having audio gap information stored therein for indicating a start time and duration of an audio presentation discontinuous period | Physics | 32 | Expired |
| US6954584B2 | Method and an apparatus reproducing bitstream having non-sequential system clock data seamlessly therebetween | Electricity | 29 | Expired |
| USRE37994E1 | Method and an apparatus for system encoding bitstreams for seamless connection | General | 25 | Expired |
| US7747145B2 | High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device | Electricity | 21 | Active |
| US6549722B2 | Apparatus, method, and recording medium implementing audio gap information for an audio presentation discontinuous period | Physics | 21 | Expired |
| US6907190B2 | Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween | Electricity | 20 | Expired |
| US7194194B2 | Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween | Electricity | 19 | Expired |
| US6502198B2 | Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween | Electricity | 19 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.