Kentaro Odaka
70Patents
24h-index
52Co-inventors
91Inventor score
Filing activity: Oct 19, 1979 → Jul 10, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5732390A | Speech signal transmitting and receiving apparatus with noise sensitive volume control | Physics | 277 | Expired |
| US4306305A | PCM Signal transmitting system with error detecting and correcting capability | Physics | 144 | Expired |
| US4975915A | Data transmission and reception apparatus and method | Physics | 94 | Expired |
| US4972417A | PCM data transmitting apparatus and method | Electricity | 78 | Expired |
| US6131048A | Communication terminal apparatus and control method thereof | Electricity | 70 | Expired |
| US4413340A | Error correctable data transmission method | Physics | 56 | Expired |
| US4719628A | Method and apparatus for decoding error correction code | Electricity | 53 | Expired |
| US5999827A | Communication terminal apparatus and control method thereof | Electricity | 50 | Expired |
| US4491943A | Method for transmitting time-sharing multidata | Electricity | 45 | Expired |
| US4501000A | Method of coding binary data | Physics | 44 | Expired |
| US5987336A | Communication terminal apparatus and control method thereof | Electricity | 43 | Expired |
| US6198948A | Communication terminal apparatus and control method thereof | Electricity | 42 | Expired |
| US4544958A | High-speed recording and reproducing of signals | Physics | 36 | Expired |
| US4541092A | Method for error correction | Electricity | 36 | Expired |
| US4546474A | Method of error correction | Physics | 34 | Expired |
| US4476562A | Method of error correction | Electricity | 33 | Expired |
| US5471263A | Method for recording a digital audio signal on a motion picture film and a motion picture film having digital soundtracks | Electricity | 31 | Expired |
| US5172380A | Digital signal transmission apparatus | Physics | 31 | Expired |
| US6674732B1 | Transmitting method, receiving method, transmitter, and receiver | Electricity | 31 | Expired |
| US4812924A | Method and apparatus for reproducing or recording a PCM signal and sub data concerning the PCM signal in a paired format | Physics | 30 | Expired |
| US4899232A | Apparatus for recording and/or reproducing digital data information | Physics | 29 | Expired |
| US4739420A | Method and apparatus for recording and reproducing a digital signal on a record medium using a rotary head | Chemistry; Metallurgy | 28 | Expired |
| US4630272A | Encoding method for error correction | Physics | 27 | Expired |
| US4477844A | Apparatus for recording a digital audio signal in a track with a video signal | Electricity | 26 | Expired |
| US4688225A | Method for uniformly encoding data occurring with different word lengths | Physics | 23 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.